ICP Test Report Certification Packet

Transcription

1 ICP Test Report Certification Packet Company name : Littelfuse, Inc. Product Series: ATOF Product #: 287xxx Series Issue Date: August 7, 2012 It is hereby certified by Littelfuse, Inc. that there is neither RoHS (EU Directive 2002/95/EC, 2011/65/EU)-restricted substance nor such use, for materials to be used for unit parts, for packing/packaging materials, and for additives and the like in the manufacturing processes. In addition, it is hereby reported to you that the parts and sub-materials, the materials to be used for unit parts, the packing/packaging materials, and the additives and the like in the manufacturing processes, are all composed of the following components. Issued by: <Global EHS Engineer> (1) Parts, sub-materials and unit parts This document covers the ATOF series RoHS-Compliant series products manufactured by Littelfuse, Inc. < Raw Materials Used Please see Table 1 (2) The ICP data on all measurable substances Please see appropriate pages as identifed in Table 1 Remarks: Non-HF contains Chlorine (Cl) in white foil & orange colorant. 1 Decemeber 01, 2005 Littelfuse, Inc. Page 1

2 Table 1: List of Raw Materials covered by this report Total Parts Raw Material Part Number Raw Material Description Page(s) Molding Resin Plated Zinc Strip White Foil Colorant- Gray Colorant- Violet Colorant- Pink Colorant- Brown Colorant- Red Colorant- Blue Colorant- Tan Colorant- Green Colorant- Orange Colorant- Yellow

3 llet R D6tt 4wNc I-iltelfuse, s. A. de c.v. Btvd. Fausto z. Martinez CoI. Magisterio Seccion 38 c.p Piedra Negras, CoahuiIa, Mexico,Jan L9, 201,2 santple Description: One (1) group of suhnitted Part Description Part Nuniber Date Test Started samples said to be : : }II'I]ON RESIN : , JarI L6, 20L2. JaIr 16, 2012 : As requested by the applicant, for delail.s please refer to attached pages Authorized By: On Behalf Of Inrertek Testing Serwices Taiwan Lindled K. Y. liang This report sha11 not be reproduced excepr in full, wirhour rhe written Intetuk Te6ting Ssrvic$ Taiwsn Ltd. 8F, No. 423, Ruiquang Rd. Ne hu D st ct Taipei 114, Taiwan, R O C TEAE&R&frE&AE 114 Altfi r\fl EHri* 423 t 8 Te: (+8862) Fa:(+8 &2) 6@ '2401

4 Nunber : TwNc Tesl Conducted ( I ) Test Resulr Sunmary : Resulr (ppm) semitr:ansparent Plasric Peller Heavy [.tal Cadmium (Cd) contenr Lead (Pb) content Mercury (Hg) contenl Chromium vi {Cr"') content \.D Polyblddrlateal BithcDyli (pbb6) MonobrorinaEed Biphenyl s (MonoBB) Dibroninaled Biphenyls (DiBB) \'D TribrominaLed Biphenyls (TriBB) Telrabrominated Biphenyls (TerraBB) Ii.D Pentabrominaied Biphenyls (PentaBB) Hexabrominaled Bipnen,/l s {HexaBB) Heptabroninated Biphenyls (HeptaBB) OcLabrominared B iple'lyls (OcraBB) Nonabromi na. ed Bipheny.Ls (NonaBB) Decabrominated Biphenyl (DecaBB) Pol.ybrdinlt.d DlDh qrl Etbets (PADAB) Monobroninated Diphenyl Ethers (MonoBDE) Dibrominated Diphenyl Elhers (DiBDE) l\d Tribrominaled Diphenyl Ether.s (TriBDE) l\.d Tetrabrominaled Diphenyl Ethers (TerraBDE) \D Penlabronrinated Diphenyl Ethers ( PentaBDE) liexabrominated Diphenyl Ethers (riexabde) Heplabrominated Diphenyl Ethers (HeptaBDE) Octabroninated Diphenyl Ethers (OctaBDE) \D Nonabrominated Diphenyl Erhers (NonaBDE) Decabrominaled Diphenyl Elher (DecaBDE) Ealos.[ Cont.Dt Cblorine (C1) Bronine (Br) Intertek Te3ring selvlce3 Talwan Ltd. 8F, No 423, Ruiguang Rd. Ne hu D st ci Taipei 114, Taiwan, R O C raaeheft6a m,r}a 114 1tfi6fl fifrrih423lisl TeI (+886-2) Fa:(+8 &2)

5 Number : T!,!NCo Test conducted {I) Test Result Result (ppm) Semilransparent Plastic Pellet Pbtba1.t.5 Di r2-elhylhexyl ) phthalale tdehp) Dibulyl Phthalate (DBP) Benzyl Bulyl Phrhalate (BBP) Hexabronocyclododecane {HBCDD) Renarks: ppm = Parts per nillion based on weighr of rested sanpte = mg/kq = Not deleceed Responsibility of Chenisr : Irene Chiou / Kevin Liu / Cathy Chen Date Sample Received : Jan 16,201,2 1, ro Jal \9, 2012 (tr) RoHS Requirement: Restricted subsrances Limits Cadndum (cd) contenl 0.01t ( 10oppn) Lead (Pb) CooEen! 0.1* 100oppm) Mercury (H9) Conlenl oppm) Chr.omiu]n VI (Cror) Conlent 0.1s 100oppm) Polybrominated Biphenyls (PBBS) oppn) Polybrominated Diphenyl Ehters (PBDES) 0.1s 100oppm) The above limits nrere quoled from 2002/95/EC and anendmen! 2005/61A/EC far hornogeneous material. lntertek T6ting services Talwan Ltd. 8F. No.423, Ruiguang Rd., Neihu Dislrct, Taipe 114 Taiwan R.o.c. 4BAt[ttnit6E FAA 1146JLfi6fllrrt*423* 8l Tel (+886-2) ? Far (+8862) ,

6 Nurber. TWNCo Tesl Conducted (lll) res! Merhod: Test Item Test MeEhod Reporling l-imit Cadmium (cd) content Lead (Pb) content uercury (Hg) contenl :hromiun Vr (cr6') Polybrominated Biphenyls (PBBS) Polybrominated Diphenyl Ether:s ( PBDES) :lalogen Phthala!es Content :lexabromocyc lododecane (HBCDD) W.ith reference!o IEc eoition 1.0:2008 in clause 8/9/10, by microwave disestion unlil the dissolved and determined by ICPoEs. with reference to IEc edition 1.0:2008 in clause 8/9/10, by microwave disestion unlil lhe dlssolved and detennined by ICP oes. With reference to IEC edition 1.0:2008 in clause?, by microlraje digrestion until the lested sarples are totatly dissolved and determined bv IcP oes. With reference to IEc editron 1.0:2008 in annex C, by alkaline digestion and derermined oy W-Vis spectiophotometer. With reference ro rec edition 1.0:2008 in annex A, by solvent o.traction and determined by cc Ms and further HPLC-DAD confimation when necessarv. Wilh reference to IEC 6232l edilion 1.0:2008 in amex A, by solvent extraction and deternined by GC-MS and flrr:ther HPLC-DAD conf irmation when necessarv. ^ti!h reference to EN 14582:2007 by :alor.inelric bomb with o>.ygen and lelermined bv Ion ChromatooraDh. i,lirh reference to ASTM D3421-?5, LL solvenl exl racl 'or and deeerminecl b,, GC MSD or GC-FID Wilh reference to USEPA 3540C, by solvent exiraction and deternined by GC-MSD Remarkr Reportins limit = Quanlitation limit of analyle in sanple 2 ppm 2 PPn 2 ppm.l ppm 5 ppn 5 ppm 50 ppn 10 ppn 10 ppm Intertek Testlng Servlces Taiwan Ltd. 3F. No.423, Rugurng Rd, Neihu Distriot, Taipe 114,Tawan R.O.C. 6EAIE*&&6E.EAE 111 allfi^fl tr*rt* 423 ti I I Tel (+886-2) F r 1+8 +a r

7 Nuniber : TwNco Test Conducted ( IV) Measurenent Florchart: TesL for Cd Pb,HS,Chroniur tv-). PBBS PBDES conlen.s Reference Standard: IEC edition 1.0:2008 imerse into a@ Malyzedlry]cP.oEs ualerial Acid Added for. Diqeslion HNOr HCt, HF,lt,O, HIBOi HNO] HC], HF HNO] HC], H,O, HBFI If the lesult of spo!!es! is positive, cbrorniurn vi would be detendned as detected. Intsrt k T$ting Services Taiwan Ltd. 8F. No. 423 Ruoueng Rd., N6ihu Dislncl, Taip ]114. Tawsn Roc EEAE&Nffib FAA 111alLfi'cflll*)t* 423 * 8l Tel (+336-2) , Fa: (+8842)

8 Number : r'i,,!nco Test conducted (IV) Measurqent FtoEchart: Test for Halogen Conlenr Sar@1ing/srindinq or add absorbent in a comlcustion flask & place weighed sanple calorinetfic bonb Ignite then leave the Transfer the absorben! into a volsetrie flask Inienek Testlng servlces Taiwan Ltd. af. No. 423, Ruiglang Rd, Neihu Dislnct, Taipei 114 -raiwan R.O.C TEAd&RE6E FAE 114 al fififrr*)l* 423 'It Td (+88e4@ Fd (+88S2)

9 Nun'ber : Ti^iNCo Test Conducred (IV) Measulenent Flowchar! : TesE For Phthalates Contents Reference Melhod: EN \43'72. 20A4 Sa!'pling/grindinq By solvent extraction the extract Analyzed by GC MSD hte.tek Testing Seryicas Taiwan Ltd. 8F., No. 423, Ruiglang Rd, Neihu Distict, Tapei 114 Taiwan, R. o.c. +EASi&&'S6E.FAE 114 h)u6 ^fltlitt* 423 tl sl Iel (+886-2) t F* {+88G2)

10 Number : TWNCo Tes! Conducled (IV) Measuldenr Flowchalr: Test Fo! Hexabronocyclododecane (HBCDD) Reference siandard : USEPA 3540C weigh santr1e a4d add organic By soxhlet extraction rhe extract and 6ke up with organic solvent Anaryzed by GC MsD lnrertek T*ting Servicas Taiwan Ltd. 3F. No.423, Ruigu.ng Rd, Neihu Dishct, Taip 114, T.iwan ROC 6E/AtFl*&&6E FAa 114alLfit!fl [H)ta423n3 Ter (+8eG2) Fa: ( 3e2)

11 Nunloer : TW\1C Test Condlrcted Intertek T$ting Sorvice6 Talwan Ltd. 8F, No 423, Ruiguarg Rd., Neihu Districl Tsip i 114, Taiwan, R o c anaat&nre6 FAa 114 A1Lfi^flI$)t*423S81 Td (+38G2) ? Fax (+8862)

12 Test Report Number : TWNC Applicant: Littelfuse, S.A. de C.V. Date : May 04, 2012 Blvd. Fausto Z. Martinez #1800 Col. Magisterio Seccion 38 C.P Piedra Negras, Coahuila, Mexico Sample Description: One (1) group of submitted samples said to be : Part Description : PLATED ZINC STRIP Part Number : Date Sample Received : Apr 27, 2012 Date Test Started : Apr 28, 2012 : As requested by the applicant, for details please refer to attached pages. Authorized By: On Behalf Of Intertek Testing Services Taiwan Limited K. Y. Liang Director This report shall not be reproduced except in full, without the written approval of the laboratory. Tel: (+886-2) Fax: (+886-2) Page 1 of 5

13 Number : TWNC (Ⅰ) Test Result Summary : Test Item Result (ppm) (1) (2) Heavy Metal Cadmium (Cd) content 54 Lead (Pb) content Mercury (Hg) content Chromium VI (Cr 6+ ) content (mg/kg with 50cm 2 ) Negative (< 0.02)(#) Negative (< 0.02)(#) Remarks: ppm = Parts per million based on weight of tested sample = mg/kg = Not detected < = Less than mg/kg with 50cm 2 = milligram per kilogram with 50 square centimetre Negative = A negative test result indicated positive observation was not found at the time of Test. # = Due to the insufficient sample area, reduced total sample surface of 24 cm 2 was used and the dilution factor was adjusted accordingly. Tested Components (1) Silvery Metal Base Material (2) Silvery Plating Layer Responsibility of Chemist : Irene Chiou / Kevin Liu / Cathy Chen Date Sample Received : Apr 27, 2012 Test Period : Apr 28, 2012 To May 03, 2012 (Ⅱ) RoHS Requirement: Restricted Substances Cadmium (Cd) Content Lead (Pb) Content Mercury (Hg) Content Chromium VI (Cr 6+ ) Content Limits 0.01% (100ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) The above limits were quoted from 2002/95/EC and amendment 2005/618/EC for homogeneous material. Tel: (+886-2) Fax: (+886-2) Page 2 of 5

14 Number : TWNC (Ⅲ) Test Method: Test Item Test Method Reporting Limit 1.0:2008 in clause 8/9/10, by Cadmium (Cd) microwave digestion until the tested content samples are totally dissolved and 2 ppm determined by ICP-OES. 1.0:2008 in clause 8/9/10, by Lead (Pb) content microwave digestion until the tested 2 ppm samples are totally dissolved and Mercury (Hg) content Chromium VI (Cr 6+ ) content determined by ICP-OES. 1.0:2008 in clause 7, by microwave digestion until the tested samples are totally dissolved and determined by ICP-OES. 1.0:2008 in annex B, by boiling water extraction and determined by UV-Vis Spectrophotometer. Remark: Reporting limit = Quantitation limit of analyte in sample 2 ppm 0.02 mg/kg with 50cm 2 Tel: (+886-2) Fax: (+886-2) Page 3 of 5

15 (Ⅳ) Measurement Flowchart: Test for Cd/Pb/Hg/Chromium (VI) Reference Standard:IEC edition 1.0:2008 Sample preparation Number : TWNC Take sample and immerse into Aqua Regia, start to strip plating layer Stop the stripping procedure upon color change completely Take the Aqua solution as plating component and stripped body as substrate component Cd/Pb/Hg Metal Cr 6+ Polymers / electronics For different material, digest the sample with appropriate acid *1 Confirm the tested samples are totally dissolved By spot test Get 50cm 2 sample Negative *2 Weigh sample and add alkaline solution Definite temp. extraction Make up with deionized water By boiling water extraction Cool and filter the extract Analyzed by ICP-OES Make up with deionized water and add diphenyl-carbazide solution Remarks: Analyzed by UV-VIS *1: List of Appropriate Acid: Material Acid Added for Digestion Polymers HNO 3, HCl,HF,H 2 O 2, H 3 BO 3 Metals HNO 3, HCl,HF Electronics HNO 3, HCl,H 2 O 2, HBF 4 *2: If the result of spot test is positive, Chromium VI would be determined as detected. End of Report Tel: (+886-2) Fax: (+886-2) Page 4 of 5

16 Number : TWNC Photo Tel: (+886-2) Fax: (+886-2) Page 5 of 5

17 T st R Dort Nuniber. Th'}JC Applicant I Littelfuse, S. A. de c.v. Blvd. Faustso z. Martinez #1800 Co1. Magist.erio Seccion 38 C.p Piedra Negras, Coahuila, Mexico,taltr 1,9, 2072 One (1) group of submilred Part Nunicer. Date Sanple Received Date Test Start.ed samples said to be I WHTTE FOIL Jatf, 16, 2412 Jar! 1,6, 2412 Test Conductsed : As request.ed by the appficant, for details please refer. to atstsached pages. On Behalf Of htertsek Taiwan LimiLed Director This repoits shal1 not be reproduced excepts in full, withoue Lhe wiitten approval of the laboratory. Incrtek T stlng Sewices Taiwan L1d. 3F., No.423, Ruiguang Rd., Neihu Oistricl, Taipei 114, Taiwan, R.O.C. aflas*&&6aeaa 1146lLfi^fl[Hri* Tel: (+8a0-2) S Fa* (+846-2) ,r{)

18 Tests Conductsed Nua'loer : TWNCo ( I ) T'est Result Sumary : E6.vtr tltal Test Item Result (ppm) Whitse Plastic Film Cadmium (Cd) cont.ents \D Lead (Pb) contsent N'D Mercuiy (Hg) contents Chromium VI (Crh') content I\'D Polybr@irat tl Biph ayls (pbbs) Monobrominaled Biphenyls (UonoBB) Dj-brominated Biphenyls (DiBB) T/ibrominated Biphenyls (Tr.iBB) I\D Tetrabrominaled Biphenyls (TetraBB) \-D Penlabrominated Biphenyls (pentabb) Hexabrominated Blphenyls (EexaBB) I\ID Heplabrominated Biphenyls (HeptaBB) I\D Octabroninated Biphenyls (OctaBB) NonabrominaLed Biphenyls (NonaBB) I\'D Decabrominaled Biphenyl (DecaBB) Polybr@irat al Diiheayl Eth ra (PBDE8) \D Monobrominated Diphenyl Ethers (MonoBDE) Dibrominated Diphenyl Etshers (DiBDE) Tribrominated Diphenyl Ether.s (TriBDE) I\'D Tetrabr.oininaled Diphenyl Ethers (Tet.raBDE) \'D PentsabrominaLed Diphenyl Ethers ( PentaBDE) N'D Hexabrominaled Diphenyl Ethers (HexaBDE) HepLabrominaLed Diphenyl Erhe,.s (heplabde) \'D octabrom ind Led Dipheny-L Ethers tocrabde) Nonabromi.]dEed D-phenyl Ethers (NonaBDE) Decabrominated D:pl^e,1yl ELher (DecaBDE) Ealogen Conlent Chlorine (C1) 5837 Bromine (Br) rodine (r) Intertek Testing Servicas Taiwan Ltd. 8F., No.423, Ruiguang Rd., Neihu Districl, Taipei 114, Taiwan, R.O.C EEAEft*&68'EAE 114 altfifrfleh)th423 n 8l TeL (+686-2) {885 Fa. (+88&2) a Pase 2 af 9

19 Test Conductsed Number : TWNCo (I) Test Resu1tsSurnmary : Test Item Results (ppm) White Plastsic Film Phth.lat a Di (2-ethylhexyl ) Phthalatse (DEHP) Dibu.yl PhEhalare (DBp ) Benzyl Butsyl Phtshalate (BBP) f,tsh ra Hexabromocyclododecane (HBCDD) Remarks: ppm = Parts per million = Nots derecled based on weight of tesred sample = mg/kg Responsibility of Cheinists : Irene Chiou / Kevin Liu / Cathy Chen Datse Sample Received Test Period : LTanL6,201,2 16, 20!2 Io Jar, L9, 2012 {tr) RoHS Requirement: Restricted Substsances Limits Cadrnium (Cd) Content 0.01* ( 10oppm Lead (Pb) Contsent 0.1t 1000ppm Mercury (Hg) Contents 0, 19 l00oppm Chromiun VI (Cr."') ConEenE 0. 1t 100oppm Pofybrominated Biphenyls (PBBS) 100 oppm Polybrominated Diphenyl EhLers (PBDES) 1000ppm The above limits were quoted from 2002/95/EC and amendment. 2Aa5/6a8/EC tar Inten k T tlng services Taiwan Ltd. 8F., No.,123. Ruiguang Rd., Neihu Disind, Taipei 114. Taiwan. R.O.C. aeirr$&&&64'f/na 114 ellfifrfle#x$423fr 8t Ter (+88&2) ru885 Fax (+88G2) Page 3 of 9

20 Test Conductsed Numlcer : TWNCo (lll) Test Method: Tests ILem Test Method Reportsing Limit 1.0:2008 in clause 8/9/10, by Cadmium (Cd) content microwave digeslion untif the 2 ppm d-ssolved and oelermired by ]cp Lead (Pb) contenl Uer.cury (llq) content Chromium VI (Cr6*) Polybrominated jrrpnenyrs isljris ) Polybrominaled Diphenyl Ethers (PBDES) Halogen ConEenL PhEhala!es uexabromocycl. ododecane (HBCDD) With r.eference lo IEC edition 1.0:2008 in clause 8/9/10, by microwave digeslion until the testsed sarnples are totally d ssolved and der e m-ned by ICP oes. W ll reterence Lo EC 6232-t edition 1.0:2008 in clause 7, by microwave d'geseion unr :- r I e Lesled samples are totally dissolved and wlth reference ro IEc editsion 1.0:2008 in annex C, by alkaline digestion and determined by UV Vis spectrophotometser. With reference ro rec edition 1.0:2008 in annex A, by solvent extraclion and determined by GC MS and furlher HPIC DAD confiirnation \^rnen necessary. 1.0:2008 in annex A, by solvent. extraction and deter.mined by GC-MS and further HPLC-DAD confirmat.ion when necessary. With reference tso EN 14582r2007 by calorimetsric bomb wieh oxysren and delermined by Ion Chromatograpb i{ith reference to ASTM D , by solvent extiaction and decermined by GC-MSD or GC-FID l\iitsh reference tso USEPA 3540C, by solvent extraceion and delernined by GC-MSD 1 ppm s ppm 5 ppln 50 ppm 10 ppm 10 ppm Remark: Reporling limit = QuantilaLion limit of analyte in sa.nple Intertet Tesring services Taiwan Ltd. 8F. No 423, Ruiguang Rd., Neih! OBlrict, Taipei 114, Taiwan, R.o.c raaeiania6 FAE itfi t!hel*)el? 423 S 8 1l 7et: (a&2r66o2-2a8 2197i885 Fa:(+88F2) {)1

21 Test Conductsed Nunlcer I TWNCo {IV) Measurenent Florchar!: Test. for Cd/PblEglChromium (Vr) /PBBS/PBDESConEents Reference Standard: IEC 6232L edilion 1.0: 2008 sample prelaralion For non rera1 parr Take sdple ard imerse into ro srrip p1a!!rg layer stop the stripping ltocedure upon color change complerely Take lne Aqua solution as platinq.onponenr and srripped body appropriat acid _ conftm the tesred uake u! with deionized carbazide solutior *1: List Acid Added for Diqeslion Polvmers Metals HNO1 HCl, HF, H'O) HIBOr HNOI HC], HF IX{O1 HCl, r{1o' HBF! '2r If the lesult of spo! lest is positive, chronium vr would be detemined as detected. Intertek Tesdng S rvices Taiwan Ltd. 8F., No.!r23, Ruigoang Rd., Neihu District, Taipei 114, Taiwan. R.o c. aeaa&*&6aei 114 ellfi ^HE*)bt*423ti8 l Tet (+88C2) Fd: (+88G2) A Page 5 of 9

22 Tests Conductsed Numlcer I TWNCo (W) MeasureneEt Flowchar!: Test for Halogen Contsents Reference stanalard : EN Sdplinq/grinding o! Adcl absorbent in a conbustion ftask & place weighed sdple in Fitl oxygen into calorinetric bonb Isnite then leave the Intert k Tstlng Services Tai{,an Ltd. 8F., No.,r23, Roig uang Rd., Neihu Di6t cl, Taipsi 11,r, Taiwan, R.O.C. ieaehn&,6e.faa 1146lbfi^fi8*)sB423S 8l Terr (+88d2) e602,28a Fax (+88t2) Page 5 of 9

23 TesL Conducted Numlcer : TWNCo (M Measurenent Flowchart: Test For Phthalates Contsents Reference Method: EN 143' SmpLing/qrindins weiqh 5dp1e and add Concentlate the extlact and nake up with tdalyzed by GC MSD Intertsk Testing Sewlce3 Taiwan Ltd. 8F., No.423, Ruiguang Rd., Nsihu oirtrici Taipeill4, Taiwan, R.o.c aerill&s&6 FzaE 1146lb-iEfi*E*)tlt 423 & I I fet:t+@2\661j2-2a@ 2it Far: (+886-2) (11

24 TesE Conducted Nunlcer : TWNCo (M MeasurenLent F1o\,rchart: Tesl For Heebromocyclododecane (HBCDD) Reference standard : USEPA 3540C Weigh 6a!4)1e and add orqaoic By soxhlee exeraction concentiate the extlact up wilh olqanic solvent Analyzed by GC MSD End of ReporE Inten k Testing Services Taiwan Ltd. 8F., No. 423, Ruiguang Rd., Neihu Dislnd, Taipei 114, Taiwan, R.O.C eeae*stq#afaa 114 A*iFfrflElit)gB423 s 8l T r (+8862) A5 Fd: (AAG @ o f 9

25 Test Conducted Numlcer : TW]\IC PhoEo Intertek T nq Servlces Talwan Ltd. 8F., No.423, Ruigoang Rd., Neih! Oislricl, Taipei 114, Taiwan, R.O.C. +EAE&N&6 FAE 114 alt6h*e*rre423t8l 7et:{+A8.2\@2-248a 219?i885 Fd:t+8892) ,101

26 Test Report Number : TWNC Applicant: Littelfuse, S.A. de C.V. Date : Feb 03, 2012 Blvd. Fausto Z. Martinez #1800 Col. Magisterio Seccion 38 C.P Piedra Negras, Coahuila, Mexico Sample Description: One (1) group of submitted samples said to be : Part Description : COLOR CONCENTRATE GRAY Part Number : Date Sample Received : Jan 20, 2012 Date Test Started : Jan 30, 2012 : As requested by the applicant, for details please refer to attached pages. Authorized By: On Behalf Of Intertek Testing Services Taiwan Limited K. Y. Liang Director This report shall not be reproduced except in full, without the written approval of the laboratory. Tel: (+886-2) Fax: (+886-2) Page 1 of 9

27 Number : TWNC (Ⅰ) Test Result Summary : Test Item Heavy Metal Cadmium (Cd) content Lead (Pb) content Mercury (Hg) content Chromium VI (Cr 6+ ) content Polybrominated Biphenyls (PBBs) Monobrominated Biphenyls (MonoBB) Dibrominated Biphenyls (DiBB) Tribrominated Biphenyls (TriBB) Tetrabrominated Biphenyls (TetraBB) Pentabrominated Biphenyls (PentaBB) Hexabrominated Biphenyls (HexaBB) Heptabrominated Biphenyls (HeptaBB) Octabrominated Biphenyls (OctaBB) Nonabrominated Biphenyls (NonaBB) Decabrominated Biphenyl (DecaBB) Polybrominated Diphenyl Ethers (PBDEs) Monobrominated Diphenyl Ethers (MonoBDE) Dibrominated Diphenyl Ethers (DiBDE) Tribrominated Diphenyl Ethers (TriBDE) Tetrabrominated Diphenyl Ethers (TetraBDE) Pentabrominated Diphenyl Ethers (PentaBDE) Hexabrominated Diphenyl Ethers (HexaBDE) Heptabrominated Diphenyl Ethers (HeptaBDE) Octabrominated Diphenyl Ethers (OctaBDE) Nonabrominated Diphenyl Ethers (NonaBDE) Decabrominated Diphenyl Ether (DecaBDE) Halogen Content Fluorine (F) Chlorine (Cl) Bromine (Br) Iodine (I) Result (ppm) Dark Grey Plastic Pellet Tel: (+886-2) Fax: (+886-2) Page 2 of 9

28 Number : TWNC (Ⅰ) Test Result Summary : Test Item Phthalates Di(2-ethylhexyl) Phthalate (DEHP) Dibutyl Phthalate (DBP) Benzyl Butyl Phthalate (BBP) Others Hexabromocyclododecane (HBCDD) Result (ppm) Dark Grey Plastic Pellet Remarks: ppm = Parts per million based on weight of tested sample = mg/kg = Not detected Responsibility of Chemist : Irene Chiou / Kevin Liu / Cathy Chen Date Sample Received : Jan 20, 2012 Test Period : Jan 30, 2012 To Feb 03, 2012 (Ⅱ) RoHS Requirement: Restricted Substances Cadmium (Cd) Content Lead (Pb) Content Mercury (Hg) Content Chromium VI (Cr 6+ ) Content Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ehters (PBDEs) Limits 0.01% (100ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) The above limits were quoted from 2002/95/EC and amendment 2005/618/EC for homogeneous material. Tel: (+886-2) Fax: (+886-2) Page 3 of 9

29 Number : TWNC (Ⅲ) Test Method: Test Item Test Method Reporting Limit Cadmium (Cd) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally 2 ppm dissolved and determined by ICP- OES. Lead (Pb) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally 2 ppm dissolved and determined by ICP- OES. Mercury (Hg) content 1.0:2008 in clause 7, by microwave digestion until the tested samples are totally dissolved and determined by ICP-OES. 2 ppm Chromium VI (Cr 6+ ) 1.0:2008 in annex C, by alkaline content digestion and determined by UV-Vis 1 ppm spectrophotometer. Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ethers (PBDEs) Halogen Content Phthalates Hexabromocyclododecane (HBCDD) 1.0:2008 in annex A, by solvent extraction and determined by GC-MS and further HPLC-DAD confirmation when necessary. 1.0:2008 in annex A, by solvent extraction and determined by GC-MS and further HPLC-DAD confirmation when necessary. With reference to EN 14582:2007 by calorimetric bomb with oxygen and determined by Ion Chromatograph. With reference to ASTM D , by solvent extraction and determined by GC-MSD or GC-FID With reference to USEPA 3540C, by solvent extraction and determined by GC-MSD Remark: Reporting limit = Quantitation limit of analyte in sample 5 ppm 5 ppm 50 ppm 10 ppm 10 ppm Tel: (+886-2) Fax: (+886-2) Page 4 of 9

30 Number : TWNC (Ⅳ) Measurement Flowchart: Test for Cd/Pb/Hg/Chromium (VI)/PBBS/PBDES Contents Reference Standard: IEC edition 1.0:2008 For metal part Sample preparation For non-metal part Take sample and immerse into Aqua Regia, start to strip plating layer Stop the stripping procedure upon color change completely Take the Aqua solution as plating component and stripped body as substrate component Cd/Pb/Hg Metal Cr 6+ Polymers / electronics PBBs/PBDEs For different material, digest the sample with appropriate acid *1 Confirm the tested samples are totally dissolved By spot test Get 50cm 2 sample Negative *2 Weigh sample and add alkaline solution Definite temp. extraction Weigh sample and add organic solvent By Soxhlet extraction or Solvent extraction Make up with deionized water By boiling water extraction Cool and filter the extract Concentrate the extract and make up with organic solvent Analyzed by ICP-OES Analyzed by GC-MSD Make up with deionized water and add diphenylcarbazide solution Analyzed by UV-VIS Remarks: *1: List of Appropriate Acid: Material Acid Added for Digestion Polymers HNO 3, HCl,HF,H 2 O 2, H 3 BO 3 Metals HNO 3, HCl,HF Electronics HNO 3, HCl,H 2 O 2, HBF 4 *2: If the result of spot test is positive, Chromium VI would be determined as detected. Tel: (+886-2) Fax: (+886-2) Page 5 of 9

31 Number : TWNC (Ⅳ) Measurement Flowchart: Test for Halogen Content Reference Standard:EN Sampling/grinding or cutting Add absorbent in a combustion flask & place weighed sample in equipment Fill oxygen into calorimetric bomb Ignite then leave the bomb at room temperature Transfer the absorbent into a volumetric flask Make up with deionized water Analyzed by ion chromatography Tel: (+886-2) Fax: (+886-2) Page 6 of 9

32 Number : TWNC (Ⅳ) Measurement Flowchart: Test For Phthalates Contents Reference Method: EN 14372: 2004 Sampling/grinding or cutting Weigh sample and add organic solvent By solvent extraction Concentrate the extract and make up with organic solvent Analyzed by GC-MSD Tel: (+886-2) Fax: (+886-2) Page 7 of 9

33 Number : TWNC (Ⅳ) Measurement Flowchart: Test For Hexabromocyclododecane (HBCDD) Reference Standard:USEPA 3540C Sampling/grinding or cutting Weigh sample and add organic solvent By soxhlet extraction Concentrate the extract and make up with organic solvent Analyzed by GC-MSD End of Report Tel: (+886-2) Fax: (+886-2) Page 8 of 9

34 Number : TWNC Photo Tel: (+886-2) Fax: (+886-2) Page 9 of 9

35 Test Report Number : TWNC Applicant: Littelfuse Philippines Inc. Date : Jul 06, 2012 LIMA Technology Center, Lipa City, Malvar, Batangas Sample Description: One (1) group of submitted samples said to be : Part Description : HOUSING Part Number : Date Sample Received : Jul 02, 2012 Date Test Started : Jul 02, 2012 : As requested by the applicant, for details please refer to attached pages. Authorized By: On Behalf Of Intertek Testing Services Taiwan Limited K. Y. Liang Director This report shall not be reproduced except in full, without the written approval of the laboratory. Page 1 of 9

36 Number : TWNC (Ⅰ) Test Result Summary : Test Item Heavy Metal Cadmium (Cd) content Lead (Pb) content Mercury (Hg) content Chromium VI (Cr 6+ ) content Polybrominated Biphenyls (PBBs) Monobrominated Biphenyls (MonoBB) Dibrominated Biphenyls (DiBB) Tribrominated Biphenyls (TriBB) Tetrabrominated Biphenyls (TetraBB) Pentabrominated Biphenyls (PentaBB) Hexabrominated Biphenyls (HexaBB) Heptabrominated Biphenyls (HeptaBB) Octabrominated Biphenyls (OctaBB) Nonabrominated Biphenyls (NonaBB) Decabrominated Biphenyl (DecaBB) Polybrominated Diphenyl Ethers (PBDEs) Monobrominated Diphenyl Ethers (MonoBDE) Dibrominated Diphenyl Ethers (DiBDE) Tribrominated Diphenyl Ethers (TriBDE) Tetrabrominated Diphenyl Ethers (TetraBDE) Pentabrominated Diphenyl Ethers (PentaBDE) Hexabrominated Diphenyl Ethers (HexaBDE) Heptabrominated Diphenyl Ethers (HeptaBDE) Octabrominated Diphenyl Ethers (OctaBDE) Nonabrominated Diphenyl Ethers (NonaBDE) Decabrominated Diphenyl Ether (DecaBDE) Halogen Content Fluorine (F) Chlorine (Cl) Bromine (Br) Iodine (I) Result (ppm) Brown Plastic Pellets Page 2 of 9

37 Number : TWNC (Ⅰ) Test Result Summary : Test Item Phthalates Di(2-ethylhexyl) Phthalate (DEHP) Dibutyl Phthalate (DBP) Benzyl Butyl Phthalate (BBP) Others Hexabromocyclododecane (HBCDD) Result (ppm) Brown Plastic Pellets Remarks: ppm = Parts per million based on weight of tested sample = mg/kg = Not detected Responsibility of Chemist : Irene Chiou / Kevin Liu / Cathy Chen Date Sample Received : Jul 02, 2012 Test Period : Jul 02, 2012 To Jul 05, 2012 (Ⅱ) RoHS Requirement: Restricted Substances Cadmium (Cd) Content Lead (Pb) Content Mercury (Hg) Content Chromium VI (Cr 6+ ) Content Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ehters (PBDEs) Limits 0.01% (100ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) The above limits were quoted from Annex II of 2011/65/EU for homogeneous material. Page 3 of 9

38 Number : TWNC (Ⅲ) Test Method: Test Item Test Method Reporting Limit Cadmium (Cd) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally 2 ppm dissolved and determined by ICP- OES. Lead (Pb) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally 2 ppm dissolved and determined by ICP- OES. Mercury (Hg) content 1.0:2008 in clause 7, by microwave digestion until the tested samples are totally dissolved and determined by ICP-OES. 2 ppm Chromium VI (Cr 6+ ) 1.0:2008 in annex C, by alkaline content digestion and determined by UV-Vis 1 ppm spectrophotometer. Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ethers (PBDEs) Halogen Content Phthalates Hexabromocyclododecane (HBCDD) 1.0:2008 in annex A, by solvent extraction and determined by GC-MS and further HPLC-DAD confirmation when necessary. 1.0:2008 in annex A, by solvent extraction and determined by GC-MS and further HPLC-DAD confirmation when necessary. With reference to EN 14582:2007 by calorimetric bomb with oxygen and determined by Ion Chromatograph. With reference to EN 14372: 2004, by solvent extraction and determined by GC-MS. With reference to USEPA 3540C, by solvent extraction and determined by GC-MSD. Remark: Reporting limit = Quantitation limit of analyte in sample 5 ppm 5 ppm 50 ppm 50 ppm 10 ppm Page 4 of 9

39 Number : TWNC (Ⅳ) Measurement Flowchart: Test for Cd/Pb/Hg/Chromium (VI)/PBBS/PBDES Contents Reference Standard: IEC edition 1.0:2008 For metal part Sample preparation For non-metal part Take sample and immerse into Aqua Regia, start to strip plating layer Stop the stripping procedure upon color change completely Take the Aqua solution as plating component and stripped body as substrate component Cd/Pb/Hg Metal Cr 6+ Polymers / electronics PBBs/PBDEs For different material, digest the sample with appropriate acid *1 Confirm the tested samples are totally dissolved By spot test Get 50cm 2 sample Negative *2 Weigh sample and add alkaline solution Definite temp. extraction Weigh sample and add organic solvent By Soxhlet extraction or Solvent extraction Make up with deionized water By boiling water extraction Cool and filter the extract Concentrate the extract and make up with organic solvent Analyzed by ICP-OES Analyzed by GC-MSD Make up with deionized water and add diphenylcarbazide solution Analyzed by UV-VIS Remarks: *1: List of Appropriate Acid: Material Acid Added for Digestion Polymers HNO 3, HCl,HF,H 2 O 2, H 3 BO 3 Metals HNO 3, HCl,HF Electronics HNO 3, HCl,H 2 O 2, HBF 4 *2: If the result of spot test is positive, Chromium VI would be determined as detected. Page 5 of 9

40 Number : TWNC (Ⅳ) Measurement Flowchart: Test for Halogen Content Reference Standard:EN Sampling/grinding or cutting Add absorbent in a combustion flask & place weighed sample in equipment Fill oxygen into calorimetric bomb Ignite then leave the bomb at room temperature Transfer the absorbent into a volumetric flask Make up with deionized water Analyzed by ion chromatography Page 6 of 9

41 Number : TWNC (Ⅳ) Measurement Flowchart: Test For Phthalates Contents Reference Method: EN 14372: 2004 Sampling/grinding or cutting Weigh sample and add organic solvent By solvent extraction Concentrate the extract and make up with organic solvent Analyzed by GC-MSD Page 7 of 9

42 Number : TWNC (Ⅳ) Measurement Flowchart: Test For Hexabromocyclododecane (HBCDD) Reference Standard:USEPA 3540C Sampling/grinding or cutting Weigh sample and add organic solvent By soxhlet extraction Concentrate the extract and make up with organic solvent Analyzed by GC-MSD End of Report This report is made solely on the basis of your instructions and/or information and materials supplied by you. It is not intended to be a recommendation for any particular course of action. Intertek does not accept a duty of care or any other responsibility to any person other than the Client in respect of this report and only accepts liability to the Client insofar as is expressly contained in the terms and conditions governing Intertek's provision of services to you. Intertek makes no warranties or representations either express or implied with respect to this report save as provided for in those terms and conditions. We have aimed to conduct the Review on a diligent and careful basis and we do not accept any liability to you for any loss arising out of or in connection with this report, in contract, tort, by statute or otherwise, except in the event of our gross negligence or wilful misconduct. Page 8 of 9

43 Number : TWNC Photo Page 9 of 9

44 Test Report Number : TWNC Applicant: Littelfuse Philippines Inc. Date : Jul 09, 2012 LIMA Technology Center, Lipa City, Malvar, Batangas Sample Description: One (1) group of submitted samples said to be : Part Description : HOUSING COLORANT Part Number : Date Sample Received : Jul 02, 2012 Date Test Started : Jul 02, 2012 : As requested by the applicant, for details please refer to attached pages. Authorized By: On Behalf Of Intertek Testing Services Taiwan Limited K. Y. Liang Director This report shall not be reproduced except in full, without the written approval of the laboratory. Page 1 of 9

45 Number : TWNC (Ⅰ) Test Result Summary : Test Item Heavy Metal Cadmium (Cd) content Lead (Pb) content Mercury (Hg) content Chromium VI (Cr 6+ ) content Polybrominated Biphenyls (PBBs) Monobrominated Biphenyls (MonoBB) Dibrominated Biphenyls (DiBB) Tribrominated Biphenyls (TriBB) Tetrabrominated Biphenyls (TetraBB) Pentabrominated Biphenyls (PentaBB) Hexabrominated Biphenyls (HexaBB) Heptabrominated Biphenyls (HeptaBB) Octabrominated Biphenyls (OctaBB) Nonabrominated Biphenyls (NonaBB) Decabrominated Biphenyl (DecaBB) Polybrominated Diphenyl Ethers (PBDEs) Monobrominated Diphenyl Ethers (MonoBDE) Dibrominated Diphenyl Ethers (DiBDE) Tribrominated Diphenyl Ethers (TriBDE) Tetrabrominated Diphenyl Ethers (TetraBDE) Pentabrominated Diphenyl Ethers (PentaBDE) Hexabrominated Diphenyl Ethers (HexaBDE) Heptabrominated Diphenyl Ethers (HeptaBDE) Octabrominated Diphenyl Ethers (OctaBDE) Nonabrominated Diphenyl Ethers (NonaBDE) Decabrominated Diphenyl Ether (DecaBDE) Halogen Content Fluorine (F) Chlorine (Cl) Bromine (Br) Iodine (I) Result (ppm) Red Plastic Pellets Page 2 of 9

46 Number : TWNC (Ⅰ) Test Result Summary : Test Item Phthalates Di(2-ethylhexyl) Phthalate (DEHP) Dibutyl Phthalate (DBP) Benzyl Butyl Phthalate (BBP) Others Hexabromocyclododecane (HBCDD) Result (ppm) Red Plastic Pellets Remarks: ppm = Parts per million based on weight of tested sample = mg/kg = Not detected Responsibility of Chemist : Irene Chiou / Kevin Liu / Cathy Chen Date Sample Received : Jul 02, 2012 Test Period : Jul 02, 2012 To Jul 06, 2012 (Ⅱ) RoHS Requirement: Restricted Substances Cadmium (Cd) Content Lead (Pb) Content Mercury (Hg) Content Chromium VI (Cr 6+ ) Content Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ehters (PBDEs) Limits 0.01% (100ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) The above limits were quoted from Annex II of 2011/65/EU for homogeneous material. Page 3 of 9

47 Number : TWNC (Ⅲ) Test Method: Test Item Test Method Reporting Limit Cadmium (Cd) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally 2 ppm dissolved and determined by ICP- OES. Lead (Pb) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally 2 ppm dissolved and determined by ICP- OES. Mercury (Hg) content 1.0:2008 in clause 7, by microwave digestion until the tested samples are totally dissolved and determined by ICP-OES. 2 ppm Chromium VI (Cr 6+ ) 1.0:2008 in annex C, by alkaline content digestion and determined by UV-Vis 1 ppm spectrophotometer. Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ethers (PBDEs) Halogen Content Phthalates Hexabromocyclododecane (HBCDD) 1.0:2008 in annex A, by solvent extraction and determined by GC-MS and further HPLC-DAD confirmation when necessary. 1.0:2008 in annex A, by solvent extraction and determined by GC-MS and further HPLC-DAD confirmation when necessary. With reference to EN 14582:2007 by calorimetric bomb with oxygen and determined by Ion Chromatograph. With reference to EN 14372: 2004, by solvent extraction and determined by GC-MS. With reference to USEPA 3540C, by solvent extraction and determined by GC-MSD. Remark: Reporting limit = Quantitation limit of analyte in sample 5 ppm 5 ppm 50 ppm 50 ppm 10 ppm Page 4 of 9

48 Number : TWNC (Ⅳ) Measurement Flowchart: Test for Cd/Pb/Hg/Chromium (VI)/PBBS/PBDES Contents Reference Standard: IEC edition 1.0:2008 For metal part Sample preparation For non-metal part Take sample and immerse into Aqua Regia, start to strip plating layer Stop the stripping procedure upon color change completely Take the Aqua solution as plating component and stripped body as substrate component Cd/Pb/Hg Metal Cr 6+ Polymers / electronics PBBs/PBDEs For different material, digest the sample with appropriate acid *1 Confirm the tested samples are totally dissolved By spot test Get 50cm 2 sample Negative *2 Weigh sample and add alkaline solution Definite temp. extraction Weigh sample and add organic solvent By Soxhlet extraction or Solvent extraction Make up with deionized water By boiling water extraction Cool and filter the extract Concentrate the extract and make up with organic solvent Analyzed by ICP-OES Analyzed by GC-MSD Make up with deionized water and add diphenylcarbazide solution Analyzed by UV-VIS Remarks: *1: List of Appropriate Acid: Material Acid Added for Digestion Polymers HNO 3, HCl,HF,H 2 O 2, H 3 BO 3 Metals HNO 3, HCl,HF Electronics HNO 3, HCl,H 2 O 2, HBF 4 *2: If the result of spot test is positive, Chromium VI would be determined as detected. Page 5 of 9

49 Number : TWNC (Ⅳ) Measurement Flowchart: Test for Halogen Content Reference Standard:EN Sampling/grinding or cutting Add absorbent in a combustion flask & place weighed sample in equipment Fill oxygen into calorimetric bomb Ignite then leave the bomb at room temperature Transfer the absorbent into a volumetric flask Make up with deionized water Analyzed by ion chromatography Page 6 of 9

50 Number : TWNC (Ⅳ) Measurement Flowchart: Test For Phthalates Contents Reference Method: EN 14372: 2004 Sampling/grinding or cutting Weigh sample and add organic solvent By solvent extraction Concentrate the extract and make up with organic solvent Analyzed by GC-MSD Page 7 of 9

51 Number : TWNC (Ⅳ) Measurement Flowchart: Test For Hexabromocyclododecane (HBCDD) Reference Standard:USEPA 3540C Sampling/grinding or cutting Weigh sample and add organic solvent By soxhlet extraction Concentrate the extract and make up with organic solvent Analyzed by GC-MSD End of Report This report is made solely on the basis of your instructions and/or information and materials supplied by you. It is not intended to be a recommendation for any particular course of action. Intertek does not accept a duty of care or any other responsibility to any person other than the Client in respect of this report and only accepts liability to the Client insofar as is expressly contained in the terms and conditions governing Intertek's provision of services to you. Intertek makes no warranties or representations either express or implied with respect to this report save as provided for in those terms and conditions. We have aimed to conduct the Review on a diligent and careful basis and we do not accept any liability to you for any loss arising out of or in connection with this report, in contract, tort, by statute or otherwise, except in the event of our gross negligence or wilful misconduct. Page 8 of 9

52 Number : TWNC Photo Page 9 of 9

53 Test Report Number : TWNC Applicant: Littelfuse Philippines Inc. Date : Jul 06, 2012 LIMA Technology Center, Lipa City, Malvar, Batangas Sample Description: One (1) group of submitted samples said to be : Part Description : BROWN COLORANT Part Number : Date Sample Received : Jul 02, 2012 Date Test Started : Jul 02, 2012 : As requested by the applicant, for details please refer to attached pages. Authorized By: On Behalf Of Intertek Testing Services Taiwan Limited K. Y. Liang Director This report shall not be reproduced except in full, without the written approval of the laboratory. Page 1 of 9

54 Number : TWNC (Ⅰ) Test Result Summary : Test Item Heavy Metal Cadmium (Cd) content Lead (Pb) content Mercury (Hg) content Chromium VI (Cr 6+ ) content Polybrominated Biphenyls (PBBs) Monobrominated Biphenyls (MonoBB) Dibrominated Biphenyls (DiBB) Tribrominated Biphenyls (TriBB) Tetrabrominated Biphenyls (TetraBB) Pentabrominated Biphenyls (PentaBB) Hexabrominated Biphenyls (HexaBB) Heptabrominated Biphenyls (HeptaBB) Octabrominated Biphenyls (OctaBB) Nonabrominated Biphenyls (NonaBB) Decabrominated Biphenyl (DecaBB) Polybrominated Diphenyl Ethers (PBDEs) Monobrominated Diphenyl Ethers (MonoBDE) Dibrominated Diphenyl Ethers (DiBDE) Tribrominated Diphenyl Ethers (TriBDE) Tetrabrominated Diphenyl Ethers (TetraBDE) Pentabrominated Diphenyl Ethers (PentaBDE) Hexabrominated Diphenyl Ethers (HexaBDE) Heptabrominated Diphenyl Ethers (HeptaBDE) Octabrominated Diphenyl Ethers (OctaBDE) Nonabrominated Diphenyl Ethers (NonaBDE) Decabrominated Diphenyl Ether (DecaBDE) Halogen Content Fluorine (F) Chlorine (Cl) Bromine (Br) Iodine (I) Result (ppm) Brown Plastic Pellets Page 2 of 9

55 Number : TWNC (Ⅰ) Test Result Summary : Test Item Phthalates Di(2-ethylhexyl) Phthalate (DEHP) Dibutyl Phthalate (DBP) Benzyl Butyl Phthalate (BBP) Others Hexabromocyclododecane (HBCDD) Result (ppm) Brown Plastic Pellets Remarks: ppm = Parts per million based on weight of tested sample = mg/kg = Not detected Responsibility of Chemist : Irene Chiou / Kevin Liu / Cathy Chen Date Sample Received : Jul 02, 2012 Test Period : Jul 02, 2012 To Jul 05, 2012 (Ⅱ) RoHS Requirement: Restricted Substances Cadmium (Cd) Content Lead (Pb) Content Mercury (Hg) Content Chromium VI (Cr 6+ ) Content Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ehters (PBDEs) Limits 0.01% (100ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) The above limits were quoted from Annex II of 2011/65/EU for homogeneous material. Page 3 of 9

56 Number : TWNC (Ⅲ) Test Method: Test Item Test Method Reporting Limit Cadmium (Cd) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally 2 ppm dissolved and determined by ICP- OES. Lead (Pb) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally 2 ppm dissolved and determined by ICP- OES. Mercury (Hg) content 1.0:2008 in clause 7, by microwave digestion until the tested samples are totally dissolved and determined by ICP-OES. 2 ppm Chromium VI (Cr 6+ ) 1.0:2008 in annex C, by alkaline content digestion and determined by UV-Vis 1 ppm spectrophotometer. Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ethers (PBDEs) Halogen Content Phthalates Hexabromocyclododecane (HBCDD) 1.0:2008 in annex A, by solvent extraction and determined by GC-MS and further HPLC-DAD confirmation when necessary. 1.0:2008 in annex A, by solvent extraction and determined by GC-MS and further HPLC-DAD confirmation when necessary. With reference to EN 14582:2007 by calorimetric bomb with oxygen and determined by Ion Chromatograph. With reference to EN 14372: 2004, by solvent extraction and determined by GC-MS. With reference to USEPA 3540C, by solvent extraction and determined by GC-MSD. Remark: Reporting limit = Quantitation limit of analyte in sample 5 ppm 5 ppm 50 ppm 50 ppm 10 ppm Page 4 of 9

57 Number : TWNC (Ⅳ) Measurement Flowchart: Test for Cd/Pb/Hg/Chromium (VI)/PBBS/PBDES Contents Reference Standard: IEC edition 1.0:2008 For metal part Sample preparation For non-metal part Take sample and immerse into Aqua Regia, start to strip plating layer Stop the stripping procedure upon color change completely Take the Aqua solution as plating component and stripped body as substrate component Cd/Pb/Hg Metal Cr 6+ Polymers / electronics PBBs/PBDEs For different material, digest the sample with appropriate acid *1 Confirm the tested samples are totally dissolved By spot test Get 50cm 2 sample Negative *2 Weigh sample and add alkaline solution Definite temp. extraction Weigh sample and add organic solvent By Soxhlet extraction or Solvent extraction Make up with deionized water By boiling water extraction Cool and filter the extract Concentrate the extract and make up with organic solvent Analyzed by ICP-OES Analyzed by GC-MSD Make up with deionized water and add diphenylcarbazide solution Analyzed by UV-VIS Remarks: *1: List of Appropriate Acid: Material Acid Added for Digestion Polymers HNO 3, HCl,HF,H 2 O 2, H 3 BO 3 Metals HNO 3, HCl,HF Electronics HNO 3, HCl,H 2 O 2, HBF 4 *2: If the result of spot test is positive, Chromium VI would be determined as detected. Page 5 of 9

58 Number : TWNC (Ⅳ) Measurement Flowchart: Test for Halogen Content Reference Standard:EN Sampling/grinding or cutting Add absorbent in a combustion flask & place weighed sample in equipment Fill oxygen into calorimetric bomb Ignite then leave the bomb at room temperature Transfer the absorbent into a volumetric flask Make up with deionized water Analyzed by ion chromatography Page 6 of 9

59 Number : TWNC (Ⅳ) Measurement Flowchart: Test For Phthalates Contents Reference Method: EN 14372: 2004 Sampling/grinding or cutting Weigh sample and add organic solvent By solvent extraction Concentrate the extract and make up with organic solvent Analyzed by GC-MSD Page 7 of 9

60 Number : TWNC (Ⅳ) Measurement Flowchart: Test For Hexabromocyclododecane (HBCDD) Reference Standard:USEPA 3540C Sampling/grinding or cutting Weigh sample and add organic solvent By soxhlet extraction Concentrate the extract and make up with organic solvent Analyzed by GC-MSD End of Report This report is made solely on the basis of your instructions and/or information and materials supplied by you. It is not intended to be a recommendation for any particular course of action. Intertek does not accept a duty of care or any other responsibility to any person other than the Client in respect of this report and only accepts liability to the Client insofar as is expressly contained in the terms and conditions governing Intertek's provision of services to you. Intertek makes no warranties or representations either express or implied with respect to this report save as provided for in those terms and conditions. We have aimed to conduct the Review on a diligent and careful basis and we do not accept any liability to you for any loss arising out of or in connection with this report, in contract, tort, by statute or otherwise, except in the event of our gross negligence or wilful misconduct. Page 8 of 9

61 Number : TWNC Photo Page 9 of 9

62 Test Report Number : TWNC Applicant: Littelfuse Philippines Inc. Date : Jul 06, 2012 LIMA Technology Center, Lipa City, Malvar, Batangas Sample Description: One (1) group of submitted samples said to be : Part Description : RED COLORANT Part Number : Date Sample Received : Jul 02, 2012 Date Test Started : Jul 02, 2012 : As requested by the applicant, for details please refer to attached pages. Authorized By: On Behalf Of Intertek Testing Services Taiwan Limited K. Y. Liang Director This report shall not be reproduced except in full, without the written approval of the laboratory. Page 1 of 9

63 Number : TWNC (Ⅰ) Test Result Summary : Test Item Heavy Metal Cadmium (Cd) content Lead (Pb) content Mercury (Hg) content Chromium VI (Cr 6+ ) content Polybrominated Biphenyls (PBBs) Monobrominated Biphenyls (MonoBB) Dibrominated Biphenyls (DiBB) Tribrominated Biphenyls (TriBB) Tetrabrominated Biphenyls (TetraBB) Pentabrominated Biphenyls (PentaBB) Hexabrominated Biphenyls (HexaBB) Heptabrominated Biphenyls (HeptaBB) Octabrominated Biphenyls (OctaBB) Nonabrominated Biphenyls (NonaBB) Decabrominated Biphenyl (DecaBB) Polybrominated Diphenyl Ethers (PBDEs) Monobrominated Diphenyl Ethers (MonoBDE) Dibrominated Diphenyl Ethers (DiBDE) Tribrominated Diphenyl Ethers (TriBDE) Tetrabrominated Diphenyl Ethers (TetraBDE) Pentabrominated Diphenyl Ethers (PentaBDE) Hexabrominated Diphenyl Ethers (HexaBDE) Heptabrominated Diphenyl Ethers (HeptaBDE) Octabrominated Diphenyl Ethers (OctaBDE) Nonabrominated Diphenyl Ethers (NonaBDE) Decabrominated Diphenyl Ether (DecaBDE) Halogen Content Fluorine (F) Chlorine (Cl) Bromine (Br) Iodine (I) Result (ppm) Red Plastic Pellets Page 2 of 9

64 Number : TWNC (Ⅰ) Test Result Summary : Test Item Phthalates Di(2-ethylhexyl) Phthalate (DEHP) Dibutyl Phthalate (DBP) Benzyl Butyl Phthalate (BBP) Others Hexabromocyclododecane (HBCDD) Result (ppm) Red Plastic Pellets Remarks: ppm = Parts per million based on weight of tested sample = mg/kg = Not detected Responsibility of Chemist : Irene Chiou / Kevin Liu / Cathy Chen Date Sample Received : Jul 02, 2012 Test Period : Jul 02, 2012 To Jul 05, 2012 (Ⅱ) RoHS Requirement: Restricted Substances Cadmium (Cd) Content Lead (Pb) Content Mercury (Hg) Content Chromium VI (Cr 6+ ) Content Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ehters (PBDEs) Limits 0.01% (100ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) The above limits were quoted from Annex II of 2011/65/EU for homogeneous material. Page 3 of 9

65 Number : TWNC (Ⅲ) Test Method: Test Item Test Method Reporting Limit Cadmium (Cd) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally 2 ppm dissolved and determined by ICP- OES. Lead (Pb) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally 2 ppm dissolved and determined by ICP- OES. Mercury (Hg) content 1.0:2008 in clause 7, by microwave digestion until the tested samples are totally dissolved and determined by ICP-OES. 2 ppm Chromium VI (Cr 6+ ) 1.0:2008 in annex C, by alkaline content digestion and determined by UV-Vis 1 ppm spectrophotometer. Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ethers (PBDEs) Halogen Content Phthalates Hexabromocyclododecane (HBCDD) 1.0:2008 in annex A, by solvent extraction and determined by GC-MS and further HPLC-DAD confirmation when necessary. 1.0:2008 in annex A, by solvent extraction and determined by GC-MS and further HPLC-DAD confirmation when necessary. With reference to EN 14582:2007 by calorimetric bomb with oxygen and determined by Ion Chromatograph. With reference to EN 14372: 2004, by solvent extraction and determined by GC-MS. With reference to USEPA 3540C, by solvent extraction and determined by GC-MSD. Remark: Reporting limit = Quantitation limit of analyte in sample 5 ppm 5 ppm 50 ppm 50 ppm 10 ppm Page 4 of 9

66 Number : TWNC (Ⅳ) Measurement Flowchart: Test for Cd/Pb/Hg/Chromium (VI)/PBBS/PBDES Contents Reference Standard: IEC edition 1.0:2008 For metal part Sample preparation For non-metal part Take sample and immerse into Aqua Regia, start to strip plating layer Stop the stripping procedure upon color change completely Take the Aqua solution as plating component and stripped body as substrate component Cd/Pb/Hg Metal Cr 6+ Polymers / electronics PBBs/PBDEs For different material, digest the sample with appropriate acid *1 Confirm the tested samples are totally dissolved By spot test Get 50cm 2 sample Negative *2 Weigh sample and add alkaline solution Definite temp. extraction Weigh sample and add organic solvent By Soxhlet extraction or Solvent extraction Make up with deionized water By boiling water extraction Cool and filter the extract Concentrate the extract and make up with organic solvent Analyzed by ICP-OES Analyzed by GC-MSD Make up with deionized water and add diphenylcarbazide solution Analyzed by UV-VIS Remarks: *1: List of Appropriate Acid: Material Acid Added for Digestion Polymers HNO 3, HCl,HF,H 2 O 2, H 3 BO 3 Metals HNO 3, HCl,HF Electronics HNO 3, HCl,H 2 O 2, HBF 4 *2: If the result of spot test is positive, Chromium VI would be determined as detected. Page 5 of 9

67 Number : TWNC (Ⅳ) Measurement Flowchart: Test for Halogen Content Reference Standard:EN Sampling/grinding or cutting Add absorbent in a combustion flask & place weighed sample in equipment Fill oxygen into calorimetric bomb Ignite then leave the bomb at room temperature Transfer the absorbent into a volumetric flask Make up with deionized water Analyzed by ion chromatography Page 6 of 9

68 Number : TWNC (Ⅳ) Measurement Flowchart: Test For Phthalates Contents Reference Method: EN 14372: 2004 Sampling/grinding or cutting Weigh sample and add organic solvent By solvent extraction Concentrate the extract and make up with organic solvent Analyzed by GC-MSD Page 7 of 9

69 Number : TWNC (Ⅳ) Measurement Flowchart: Test For Hexabromocyclododecane (HBCDD) Reference Standard:USEPA 3540C Sampling/grinding or cutting Weigh sample and add organic solvent By soxhlet extraction Concentrate the extract and make up with organic solvent Analyzed by GC-MSD End of Report This report is made solely on the basis of your instructions and/or information and materials supplied by you. It is not intended to be a recommendation for any particular course of action. Intertek does not accept a duty of care or any other responsibility to any person other than the Client in respect of this report and only accepts liability to the Client insofar as is expressly contained in the terms and conditions governing Intertek's provision of services to you. Intertek makes no warranties or representations either express or implied with respect to this report save as provided for in those terms and conditions. We have aimed to conduct the Review on a diligent and careful basis and we do not accept any liability to you for any loss arising out of or in connection with this report, in contract, tort, by statute or otherwise, except in the event of our gross negligence or wilful misconduct. Page 8 of 9

70 Number : TWNC Photo Page 9 of 9

71 Test Report Number : TWNC Applicant: Littelfuse, S.A. de C.V. Date : Feb 03, 2012 Blvd. Fausto Z. Martinez #1800 Col. Magisterio Seccion 38 C.P Piedra Negras, Coahuila, Mexico Sample Description: One (1) group of submitted samples said to be : Part Description : COLORANT BLUE Part Number : Date Sample Received : Feb 01, 2012 Date Test Started : Feb 01, 2012 : As requested by the applicant, for details please refer to attached pages. Authorized By: On Behalf Of Intertek Testing Services Taiwan Limited K. Y. Liang Director This report shall not be reproduced except in full, without the written approval of the laboratory. Tel: (+886-2) Fax: (+886-2) Page 1 of 9

72 Number : TWNC (Ⅰ) Test Result Summary : Test Item Heavy Metal Cadmium (Cd) content Lead (Pb) content Mercury (Hg) content Chromium VI (Cr 6+ ) content Polybrominated Biphenyls (PBBs) Monobrominated Biphenyls (MonoBB) Dibrominated Biphenyls (DiBB) Tribrominated Biphenyls (TriBB) Tetrabrominated Biphenyls (TetraBB) Pentabrominated Biphenyls (PentaBB) Hexabrominated Biphenyls (HexaBB) Heptabrominated Biphenyls (HeptaBB) Octabrominated Biphenyls (OctaBB) Nonabrominated Biphenyls (NonaBB) Decabrominated Biphenyl (DecaBB) Polybrominated Diphenyl Ethers (PBDEs) Monobrominated Diphenyl Ethers (MonoBDE) Dibrominated Diphenyl Ethers (DiBDE) Tribrominated Diphenyl Ethers (TriBDE) Tetrabrominated Diphenyl Ethers (TetraBDE) Pentabrominated Diphenyl Ethers (PentaBDE) Hexabrominated Diphenyl Ethers (HexaBDE) Heptabrominated Diphenyl Ethers (HeptaBDE) Octabrominated Diphenyl Ethers (OctaBDE) Nonabrominated Diphenyl Ethers (NonaBDE) Decabrominated Diphenyl Ether (DecaBDE) Halogen Content Fluorine (F) Chlorine (Cl) Bromine (Br) Iodine (I) Result (ppm) Blue Plastic Pellet Tel: (+886-2) Fax: (+886-2) Page 2 of 9

73 Number : TWNC (Ⅰ) Test Result Summary : Test Item Phthalates Di(2-ethylhexyl) Phthalate (DEHP) Dibutyl Phthalate (DBP) Benzyl Butyl Phthalate (BBP) Others Hexabromocyclododecane (HBCDD) Result (ppm) Blue Plastic Pellet Remarks: ppm = Parts per million based on weight of tested sample = mg/kg = Not detected Responsibility of Chemist : Irene Chiou / Kevin Liu / Cathy Chen Date Sample Received : Feb 01, 2012 Test Period : Feb 01, 2012 To Feb 03, 2012 (Ⅱ) RoHS Requirement: Restricted Substances Cadmium (Cd) Content Lead (Pb) Content Mercury (Hg) Content Chromium VI (Cr 6+ ) Content Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ehters (PBDEs) Limits 0.01% (100ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) The above limits were quoted from 2002/95/EC and amendment 2005/618/EC for homogeneous material. Tel: (+886-2) Fax: (+886-2) Page 3 of 9

74 Number : TWNC (Ⅲ) Test Method: Test Item Test Method Reporting Limit Cadmium (Cd) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally 2 ppm dissolved and determined by ICP- OES. Lead (Pb) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally 2 ppm dissolved and determined by ICP- OES. Mercury (Hg) content 1.0:2008 in clause 7, by microwave digestion until the tested samples are totally dissolved and determined by ICP-OES. 2 ppm Chromium VI (Cr 6+ ) 1.0:2008 in annex C, by alkaline content digestion and determined by UV-Vis 1 ppm spectrophotometer. Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ethers (PBDEs) Halogen Content Phthalates Hexabromocyclododecane (HBCDD) 1.0:2008 in annex A, by solvent extraction and determined by GC-MS and further HPLC-DAD confirmation when necessary. 1.0:2008 in annex A, by solvent extraction and determined by GC-MS and further HPLC-DAD confirmation when necessary. With reference to EN 14582:2007 by calorimetric bomb with oxygen and determined by Ion Chromatograph. With reference to ASTM D , by solvent extraction and determined by GC-MSD or GC-FID With reference to USEPA 3540C, by solvent extraction and determined by GC-MSD Remark: Reporting limit = Quantitation limit of analyte in sample 5 ppm 5 ppm 50 ppm 10 ppm 10 ppm Tel: (+886-2) Fax: (+886-2) Page 4 of 9

75 Number : TWNC (Ⅳ) Measurement Flowchart: Test for Cd/Pb/Hg/Chromium (VI)/PBBS/PBDES Contents Reference Standard: IEC edition 1.0:2008 For metal part Sample preparation For non-metal part Take sample and immerse into Aqua Regia, start to strip plating layer Stop the stripping procedure upon color change completely Take the Aqua solution as plating component and stripped body as substrate component Cd/Pb/Hg Metal Cr 6+ Polymers / electronics PBBs/PBDEs For different material, digest the sample with appropriate acid *1 Confirm the tested samples are totally dissolved By spot test Get 50cm 2 sample Negative *2 Weigh sample and add alkaline solution Definite temp. extraction Weigh sample and add organic solvent By Soxhlet extraction or Solvent extraction Make up with deionized water By boiling water extraction Cool and filter the extract Concentrate the extract and make up with organic solvent Analyzed by ICP-OES Analyzed by GC-MSD Make up with deionized water and add diphenylcarbazide solution Analyzed by UV-VIS Remarks: *1: List of Appropriate Acid: Material Acid Added for Digestion Polymers HNO 3, HCl,HF,H 2 O 2, H 3 BO 3 Metals HNO 3, HCl,HF Electronics HNO 3, HCl,H 2 O 2, HBF 4 *2: If the result of spot test is positive, Chromium VI would be determined as detected. Tel: (+886-2) Fax: (+886-2) Page 5 of 9

76 Number : TWNC (Ⅳ) Measurement Flowchart: Test for Halogen Content Reference Standard:EN Sampling/grinding or cutting Add absorbent in a combustion flask & place weighed sample in equipment Fill oxygen into calorimetric bomb Ignite then leave the bomb at room temperature Transfer the absorbent into a volumetric flask Make up with deionized water Analyzed by ion chromatography Tel: (+886-2) Fax: (+886-2) Page 6 of 9

77 Number : TWNC (Ⅳ) Measurement Flowchart: Test For Phthalates Contents Reference Method: EN 14372: 2004 Sampling/grinding or cutting Weigh sample and add organic solvent By solvent extraction Concentrate the extract and make up with organic solvent Analyzed by GC-MSD Tel: (+886-2) Fax: (+886-2) Page 7 of 9

78 Number : TWNC (Ⅳ) Measurement Flowchart: Test For Hexabromocyclododecane (HBCDD) Reference Standard:USEPA 3540C Sampling/grinding or cutting Weigh sample and add organic solvent By soxhlet extraction Concentrate the extract and make up with organic solvent Analyzed by GC-MSD End of Report Tel: (+886-2) Fax: (+886-2) Page 8 of 9

79 Number : TWNC Photo Tel: (+886-2) Fax: (+886-2) Page 9 of 9

80 Test Report Number : TWNC Applicant: Littelfuse Philippines Inc. Date : Jul 06, 2012 LIMA Technology Center, Lipa City, Malvar, Batangas Sample Description: One (1) group of submitted samples said to be : Part Description : TAN COLORANT Part Number : Date Sample Received : Jul 02, 2012 Date Test Started : Jul 02, 2012 : As requested by the applicant, for details please refer to attached pages. Authorized By: On Behalf Of Intertek Testing Services Taiwan Limited K. Y. Liang Director This report shall not be reproduced except in full, without the written approval of the laboratory. Page 1 of 9

81 Number : TWNC (Ⅰ) Test Result Summary : Test Item Heavy Metal Cadmium (Cd) content Lead (Pb) content Mercury (Hg) content Chromium VI (Cr 6+ ) content Polybrominated Biphenyls (PBBs) Monobrominated Biphenyls (MonoBB) Dibrominated Biphenyls (DiBB) Tribrominated Biphenyls (TriBB) Tetrabrominated Biphenyls (TetraBB) Pentabrominated Biphenyls (PentaBB) Hexabrominated Biphenyls (HexaBB) Heptabrominated Biphenyls (HeptaBB) Octabrominated Biphenyls (OctaBB) Nonabrominated Biphenyls (NonaBB) Decabrominated Biphenyl (DecaBB) Polybrominated Diphenyl Ethers (PBDEs) Monobrominated Diphenyl Ethers (MonoBDE) Dibrominated Diphenyl Ethers (DiBDE) Tribrominated Diphenyl Ethers (TriBDE) Tetrabrominated Diphenyl Ethers (TetraBDE) Pentabrominated Diphenyl Ethers (PentaBDE) Hexabrominated Diphenyl Ethers (HexaBDE) Heptabrominated Diphenyl Ethers (HeptaBDE) Octabrominated Diphenyl Ethers (OctaBDE) Nonabrominated Diphenyl Ethers (NonaBDE) Decabrominated Diphenyl Ether (DecaBDE) Halogen Content Fluorine (F) Chlorine (Cl) Bromine (Br) Iodine (I) Result (ppm) Tan Plastic Pellets Page 2 of 9

82 Number : TWNC (Ⅰ) Test Result Summary : Test Item Phthalates Di(2-ethylhexyl) Phthalate (DEHP) Dibutyl Phthalate (DBP) Benzyl Butyl Phthalate (BBP) Others Hexabromocyclododecane (HBCDD) Result (ppm) Tan Plastic Pellets Remarks: ppm = Parts per million based on weight of tested sample = mg/kg = Not detected Responsibility of Chemist : Irene Chiou / Kevin Liu / Cathy Chen Date Sample Received : Jul 02, 2012 Test Period : Jul 02, 2012 To Jul 05, 2012 (Ⅱ) RoHS Requirement: Restricted Substances Cadmium (Cd) Content Lead (Pb) Content Mercury (Hg) Content Chromium VI (Cr 6+ ) Content Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ehters (PBDEs) Limits 0.01% (100ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) The above limits were quoted from Annex II of 2011/65/EU for homogeneous material. Page 3 of 9

83 Number : TWNC (Ⅲ) Test Method: Test Item Test Method Reporting Limit Cadmium (Cd) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally 2 ppm dissolved and determined by ICP- OES. Lead (Pb) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally 2 ppm dissolved and determined by ICP- OES. Mercury (Hg) content 1.0:2008 in clause 7, by microwave digestion until the tested samples are totally dissolved and determined by ICP-OES. 2 ppm Chromium VI (Cr 6+ ) 1.0:2008 in annex C, by alkaline content digestion and determined by UV-Vis 1 ppm spectrophotometer. Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ethers (PBDEs) Halogen Content Phthalates Hexabromocyclododecane (HBCDD) 1.0:2008 in annex A, by solvent extraction and determined by GC-MS and further HPLC-DAD confirmation when necessary. 1.0:2008 in annex A, by solvent extraction and determined by GC-MS and further HPLC-DAD confirmation when necessary. With reference to EN 14582:2007 by calorimetric bomb with oxygen and determined by Ion Chromatograph. With reference to EN 14372: 2004, by solvent extraction and determined by GC-MS. With reference to USEPA 3540C, by solvent extraction and determined by GC-MSD. Remark: Reporting limit = Quantitation limit of analyte in sample 5 ppm 5 ppm 50 ppm 50 ppm 10 ppm Page 4 of 9

84 Number : TWNC (Ⅳ) Measurement Flowchart: Test for Cd/Pb/Hg/Chromium (VI)/PBBS/PBDES Contents Reference Standard: IEC edition 1.0:2008 For metal part Sample preparation For non-metal part Take sample and immerse into Aqua Regia, start to strip plating layer Stop the stripping procedure upon color change completely Take the Aqua solution as plating component and stripped body as substrate component Cd/Pb/Hg Metal Cr 6+ Polymers / electronics PBBs/PBDEs For different material, digest the sample with appropriate acid *1 Confirm the tested samples are totally dissolved By spot test Get 50cm 2 sample Negative *2 Weigh sample and add alkaline solution Definite temp. extraction Weigh sample and add organic solvent By Soxhlet extraction or Solvent extraction Make up with deionized water By boiling water extraction Cool and filter the extract Concentrate the extract and make up with organic solvent Analyzed by ICP-OES Analyzed by GC-MSD Make up with deionized water and add diphenylcarbazide solution Analyzed by UV-VIS Remarks: *1: List of Appropriate Acid: Material Acid Added for Digestion Polymers HNO 3, HCl,HF,H 2 O 2, H 3 BO 3 Metals HNO 3, HCl,HF Electronics HNO 3, HCl,H 2 O 2, HBF 4 *2: If the result of spot test is positive, Chromium VI would be determined as detected. Page 5 of 9

85 Number : TWNC (Ⅳ) Measurement Flowchart: Test for Halogen Content Reference Standard:EN Sampling/grinding or cutting Add absorbent in a combustion flask & place weighed sample in equipment Fill oxygen into calorimetric bomb Ignite then leave the bomb at room temperature Transfer the absorbent into a volumetric flask Make up with deionized water Analyzed by ion chromatography Page 6 of 9

86 Number : TWNC (Ⅳ) Measurement Flowchart: Test For Phthalates Contents Reference Method: EN 14372: 2004 Sampling/grinding or cutting Weigh sample and add organic solvent By solvent extraction Concentrate the extract and make up with organic solvent Analyzed by GC-MSD Page 7 of 9

87 Number : TWNC (Ⅳ) Measurement Flowchart: Test For Hexabromocyclododecane (HBCDD) Reference Standard:USEPA 3540C Sampling/grinding or cutting Weigh sample and add organic solvent By soxhlet extraction Concentrate the extract and make up with organic solvent Analyzed by GC-MSD End of Report This report is made solely on the basis of your instructions and/or information and materials supplied by you. It is not intended to be a recommendation for any particular course of action. Intertek does not accept a duty of care or any other responsibility to any person other than the Client in respect of this report and only accepts liability to the Client insofar as is expressly contained in the terms and conditions governing Intertek's provision of services to you. Intertek makes no warranties or representations either express or implied with respect to this report save as provided for in those terms and conditions. We have aimed to conduct the Review on a diligent and careful basis and we do not accept any liability to you for any loss arising out of or in connection with this report, in contract, tort, by statute or otherwise, except in the event of our gross negligence or wilful misconduct. Page 8 of 9

88 Number : TWNC Photo Page 9 of 9

89 Test Report Number : TWNC Applicant: Littelfuse Philippines Inc. Date : Jul 06, 2012 LIMA Technology Center, Lipa City, Malvar, Batangas Sample Description: One (1) group of submitted samples said to be : Part Description : GREEN COLORANT Part Number : Date Sample Received : Jul 02, 2012 Date Test Started : Jul 02, 2012 : As requested by the applicant, for details please refer to attached pages. Authorized By: On Behalf Of Intertek Testing Services Taiwan Limited K. Y. Liang Director This report shall not be reproduced except in full, without the written approval of the laboratory. Page 1 of 9

90 Number : TWNC (Ⅰ) Test Result Summary : Test Item Heavy Metal Cadmium (Cd) content Lead (Pb) content Mercury (Hg) content Chromium VI (Cr 6+ ) content Polybrominated Biphenyls (PBBs) Monobrominated Biphenyls (MonoBB) Dibrominated Biphenyls (DiBB) Tribrominated Biphenyls (TriBB) Tetrabrominated Biphenyls (TetraBB) Pentabrominated Biphenyls (PentaBB) Hexabrominated Biphenyls (HexaBB) Heptabrominated Biphenyls (HeptaBB) Octabrominated Biphenyls (OctaBB) Nonabrominated Biphenyls (NonaBB) Decabrominated Biphenyl (DecaBB) Polybrominated Diphenyl Ethers (PBDEs) Monobrominated Diphenyl Ethers (MonoBDE) Dibrominated Diphenyl Ethers (DiBDE) Tribrominated Diphenyl Ethers (TriBDE) Tetrabrominated Diphenyl Ethers (TetraBDE) Pentabrominated Diphenyl Ethers (PentaBDE) Hexabrominated Diphenyl Ethers (HexaBDE) Heptabrominated Diphenyl Ethers (HeptaBDE) Octabrominated Diphenyl Ethers (OctaBDE) Nonabrominated Diphenyl Ethers (NonaBDE) Decabrominated Diphenyl Ether (DecaBDE) Halogen Content Fluorine (F) Chlorine (Cl) Bromine (Br) Iodine (I) Result (ppm) Green Plastic Pellets Page 2 of 9

91 Number : TWNC (Ⅰ) Test Result Summary : Test Item Phthalates Di(2-ethylhexyl) Phthalate (DEHP) Dibutyl Phthalate (DBP) Benzyl Butyl Phthalate (BBP) Others Hexabromocyclododecane (HBCDD) Result (ppm) Green Plastic Pellets Remarks: ppm = Parts per million based on weight of tested sample = mg/kg = Not detected Responsibility of Chemist : Irene Chiou / Kevin Liu / Cathy Chen Date Sample Received : Jul 02, 2012 Test Period : Jul 02, 2012 To Jul 05, 2012 (Ⅱ) RoHS Requirement: Restricted Substances Cadmium (Cd) Content Lead (Pb) Content Mercury (Hg) Content Chromium VI (Cr 6+ ) Content Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ehters (PBDEs) Limits 0.01% (100ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) The above limits were quoted from Annex II of 2011/65/EU for homogeneous material. Page 3 of 9

92 Number : TWNC (Ⅲ) Test Method: Test Item Test Method Reporting Limit Cadmium (Cd) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally 2 ppm dissolved and determined by ICP- OES. Lead (Pb) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally 2 ppm dissolved and determined by ICP- OES. Mercury (Hg) content 1.0:2008 in clause 7, by microwave digestion until the tested samples are totally dissolved and determined by ICP-OES. 2 ppm Chromium VI (Cr 6+ ) 1.0:2008 in annex C, by alkaline content digestion and determined by UV-Vis 1 ppm spectrophotometer. Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ethers (PBDEs) Halogen Content Phthalates Hexabromocyclododecane (HBCDD) 1.0:2008 in annex A, by solvent extraction and determined by GC-MS and further HPLC-DAD confirmation when necessary. 1.0:2008 in annex A, by solvent extraction and determined by GC-MS and further HPLC-DAD confirmation when necessary. With reference to EN 14582:2007 by calorimetric bomb with oxygen and determined by Ion Chromatograph. With reference to EN 14372: 2004, by solvent extraction and determined by GC-MS. With reference to USEPA 3540C, by solvent extraction and determined by GC-MSD. Remark: Reporting limit = Quantitation limit of analyte in sample 5 ppm 5 ppm 50 ppm 50 ppm 10 ppm Page 4 of 9

93 Number : TWNC (Ⅳ) Measurement Flowchart: Test for Cd/Pb/Hg/Chromium (VI)/PBBS/PBDES Contents Reference Standard: IEC edition 1.0:2008 For metal part Sample preparation For non-metal part Take sample and immerse into Aqua Regia, start to strip plating layer Stop the stripping procedure upon color change completely Take the Aqua solution as plating component and stripped body as substrate component Cd/Pb/Hg Metal Cr 6+ Polymers / electronics PBBs/PBDEs For different material, digest the sample with appropriate acid *1 Confirm the tested samples are totally dissolved By spot test Get 50cm 2 sample Negative *2 Weigh sample and add alkaline solution Definite temp. extraction Weigh sample and add organic solvent By Soxhlet extraction or Solvent extraction Make up with deionized water By boiling water extraction Cool and filter the extract Concentrate the extract and make up with organic solvent Analyzed by ICP-OES Analyzed by GC-MSD Make up with deionized water and add diphenylcarbazide solution Analyzed by UV-VIS Remarks: *1: List of Appropriate Acid: Material Acid Added for Digestion Polymers HNO 3, HCl,HF,H 2 O 2, H 3 BO 3 Metals HNO 3, HCl,HF Electronics HNO 3, HCl,H 2 O 2, HBF 4 *2: If the result of spot test is positive, Chromium VI would be determined as detected. Page 5 of 9

94 Number : TWNC (Ⅳ) Measurement Flowchart: Test for Halogen Content Reference Standard:EN Sampling/grinding or cutting Add absorbent in a combustion flask & place weighed sample in equipment Fill oxygen into calorimetric bomb Ignite then leave the bomb at room temperature Transfer the absorbent into a volumetric flask Make up with deionized water Analyzed by ion chromatography Page 6 of 9

95 Number : TWNC (Ⅳ) Measurement Flowchart: Test For Phthalates Contents Reference Method: EN 14372: 2004 Sampling/grinding or cutting Weigh sample and add organic solvent By solvent extraction Concentrate the extract and make up with organic solvent Analyzed by GC-MSD Page 7 of 9

96 Number : TWNC (Ⅳ) Measurement Flowchart: Test For Hexabromocyclododecane (HBCDD) Reference Standard:USEPA 3540C Sampling/grinding or cutting Weigh sample and add organic solvent By soxhlet extraction Concentrate the extract and make up with organic solvent Analyzed by GC-MSD End of Report This report is made solely on the basis of your instructions and/or information and materials supplied by you. It is not intended to be a recommendation for any particular course of action. Intertek does not accept a duty of care or any other responsibility to any person other than the Client in respect of this report and only accepts liability to the Client insofar as is expressly contained in the terms and conditions governing Intertek's provision of services to you. Intertek makes no warranties or representations either express or implied with respect to this report save as provided for in those terms and conditions. We have aimed to conduct the Review on a diligent and careful basis and we do not accept any liability to you for any loss arising out of or in connection with this report, in contract, tort, by statute or otherwise, except in the event of our gross negligence or wilful misconduct. Page 8 of 9

97 Number : TWNC Photo Page 9 of 9

98 Test Report Number : TWNC Applicant: Littelfuse, S.A. de C.V. Date : Jul 04, 2012 Blvd. Fausto Z. Martinez #1800 Col. Magisterio Seccion 38 C.P Piedra Negras, Coahuila, Mexico Sample Description: One (1) group of submitted samples said to be : Part Description : COLORANT ORANGE Part Number : Date Sample Received : Jun 26, 2012 Date Test Started : Jun 27, 2012 : As requested by the applicant, for details please refer to attached pages. Authorized By: On Behalf Of Intertek Testing Services Taiwan Limited K. Y. Liang Director This report shall not be reproduced except in full, without the written approval of the laboratory. Page 1 of 9

99 Number : TWNC (Ⅰ) Test Result Summary : Result (ppm) Test Item Dark Orange Plastic Pellets Heavy Metal Cadmium (Cd) content Lead (Pb) content Mercury (Hg) content Chromium VI (Cr 6+ ) content Polybrominated Biphenyls (PBBs) Monobrominated Biphenyls (MonoBB) Dibrominated Biphenyls (DiBB) Tribrominated Biphenyls (TriBB) Tetrabrominated Biphenyls (TetraBB) Pentabrominated Biphenyls (PentaBB) Hexabrominated Biphenyls (HexaBB) Heptabrominated Biphenyls (HeptaBB) Octabrominated Biphenyls (OctaBB) Nonabrominated Biphenyls (NonaBB) Decabrominated Biphenyl (DecaBB) Polybrominated Diphenyl Ethers (PBDEs) Monobrominated Diphenyl Ethers (MonoBDE) Dibrominated Diphenyl Ethers (DiBDE) Tribrominated Diphenyl Ethers (TriBDE) Tetrabrominated Diphenyl Ethers (TetraBDE) Pentabrominated Diphenyl Ethers (PentaBDE) Hexabrominated Diphenyl Ethers (HexaBDE) Heptabrominated Diphenyl Ethers (HeptaBDE) Octabrominated Diphenyl Ethers (OctaBDE) Nonabrominated Diphenyl Ethers (NonaBDE) Decabrominated Diphenyl Ether (DecaBDE) Halogen Content Fluorine (F) Chlorine (Cl) 1707 Bromine (Br) Iodine (I) Page 2 of 9

100 Number : TWNC (Ⅰ) Test Result Summary : Test Item Phthalates Di(2-ethylhexyl) Phthalate (DEHP) Dibutyl Phthalate (DBP) Benzyl Butyl Phthalate (BBP) Others Hexabromocyclododecane (HBCDD) Result (ppm) Dark Orange Plastic Pellets Remarks: ppm = Parts per million based on weight of tested sample = mg/kg = Not detected Responsibility of Chemist : Irene Chiou / Kevin Liu / Cathy Chen Date Sample Received : Jun 26, 2012 Test Period : Jun 26, 2012 to Jul 03, 2012 (Ⅱ) RoHS Requirement: Restricted Substances Cadmium (Cd) Content Lead (Pb) Content Mercury (Hg) Content Chromium VI (Cr 6+ ) Content Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ehters (PBDEs) Limits 0.01% (100ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) 0.1% (1000ppm) The above limits were quoted from Annex II of 2011/65/EU for homogeneous material. Page 3 of 9

101 Number : TWNC (Ⅲ) Test Method: Test Item Test Method Reporting Limit Cadmium (Cd) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally 2 ppm dissolved and determined by ICP- OES. Lead (Pb) content 1.0:2008 in clause 8/9/10, by microwave digestion until the tested samples are totally 2 ppm dissolved and determined by ICP- OES. Mercury (Hg) content 1.0:2008 in clause 7, by microwave digestion until the tested samples are totally dissolved and determined by ICP-OES. 2 ppm Chromium VI (Cr 6+ ) 1.0:2008 in annex C, by alkaline content digestion and determined by UV-Vis 1 ppm spectrophotometer. Polybrominated Biphenyls (PBBs) Polybrominated Diphenyl Ethers (PBDEs) Halogen Content Phthalates Hexabromocyclododecane (HBCDD) 1.0:2008 in annex A, by solvent extraction and determined by GC-MS and further HPLC-DAD confirmation when necessary. 1.0:2008 in annex A, by solvent extraction and determined by GC-MS and further HPLC-DAD confirmation when necessary. With reference to EN 14582:2007 by calorimetric bomb with oxygen and determined by Ion Chromatograph. With reference to EN 14372: 2004, by solvent extraction and determined by GC-MS. With reference to USEPA 3540C, by solvent extraction and determined by GC-MSD. Remark: Reporting limit = Quantitation limit of analyte in sample 5 ppm 5 ppm 50 ppm 50 ppm 10 ppm Page 4 of 9

102 Number : TWNC (Ⅳ) Measurement Flowchart: Test for Cd/Pb/Hg/Chromium (VI)/PBBS/PBDES Contents Reference Standard: IEC edition 1.0:2008 For metal part Sample preparation For non-metal part Take sample and immerse into Aqua Regia, start to strip plating layer Stop the stripping procedure upon color change completely Take the Aqua solution as plating component and stripped body as substrate component Cd/Pb/Hg Metal Cr 6+ Polymers / electronics PBBs/PBDEs For different material, digest the sample with appropriate acid *1 Confirm the tested samples are totally dissolved By spot test Get 50cm 2 sample Negative *2 Weigh sample and add alkaline solution Definite temp. extraction Weigh sample and add organic solvent By Soxhlet extraction or Solvent extraction Make up with deionized water By boiling water extraction Cool and filter the extract Concentrate the extract and make up with organic solvent Analyzed by ICP-OES Analyzed by GC-MSD Make up with deionized water and add diphenylcarbazide solution Analyzed by UV-VIS Remarks: *1: List of Appropriate Acid: Material Acid Added for Digestion Polymers HNO 3, HCl,HF,H 2 O 2, H 3 BO 3 Metals HNO 3, HCl,HF Electronics HNO 3, HCl,H 2 O 2, HBF 4 *2: If the result of spot test is positive, Chromium VI would be determined as detected. Page 5 of 9

103 Number : TWNC (Ⅳ) Measurement Flowchart: Test for Halogen Content Reference Standard:EN Sampling/grinding or cutting Add absorbent in a combustion flask & place weighed sample in equipment Fill oxygen into calorimetric bomb Ignite then leave the bomb at room temperature Transfer the absorbent into a volumetric flask Make up with deionized water Analyzed by ion chromatography Page 6 of 9

104 Number : TWNC (Ⅳ) Measurement Flowchart: Test For Phthalates Contents Reference Method: EN 14372: 2004 Sampling/grinding or cutting Weigh sample and add organic solvent By solvent extraction Concentrate the extract and make up with organic solvent Analyzed by GC-MSD Page 7 of 9

105 Number : TWNC (Ⅳ) Measurement Flowchart: Test For Hexabromocyclododecane (HBCDD) Reference Standard:USEPA 3540C Sampling/grinding or cutting Weigh sample and add organic solvent By soxhlet extraction Concentrate the extract and make up with organic solvent Analyzed by GC-MSD End of Report This report is made solely on the basis of your instructions and/or information and materials supplied by you. It is not intended to be a recommendation for any particular course of action. Intertek does not accept a duty of care or any other responsibility to any person other than the Client in respect of this report and only accepts liability to the Client insofar as is expressly contained in the terms and conditions governing Intertek's provision of services to you. Intertek makes no warranties or representations either express or implied with respect to this report save as provided for in those terms and conditions. We have aimed to conduct the Review on a diligent and careful basis and we do not accept any liability to you for any loss arising out of or in connection with this report, in contract, tort, by statute or otherwise, except in the event of our gross negligence or wilful misconduct. Page 8 of 9

106 Number : TWNC Photo Page 9 of 9