SFH6345. Pb Pb-free. High Speed Optocoupler, 1 Mbd, 15 kv/ms CMR, Transistor Output. Vishay Semiconductors

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1 High Speed Opocoupler, Mbd, kv/ms CMR, Transisor Oupu Feaures Direc Replacemen for HCPL43 High Speed Opocoupler wihou Base Connecion Isolaion Tes Volage: 3 V RMS GaAlAs Emier Inegraed Deecor wih Phoo diode and Transisor High Daa Transmission Rae: MBi/s TTL Compaible Open Collecor Oupu Good CTR Lineariy Relaive o Forward Curren Field Effec Sable Low Coupling Capaciance Very High Common Mode Transien Immuniy dv/d: kv/µs a V CM = V Lead-free componen Componen in accordance o RoHS 2/9/EC and WEEE 2/96/EC Agency Approvals UL77, File No. E2744 Sysem Code H or J, Double Proecion DIN EN (VDE884) DIN EN pending Available wih Opion Applicaions Daa Communicaions IGBT Drivers Programmable Conrollers i7972 NC A 2 C 3 NC 4 8 V CC 7 NC 6 C E e3 Pb Pb-free Descripion The is an opocoupler wih a GaAlAs infrared emiing diode, opically coupled o an inegraed phoo deecor consising of a phoo diode and a high speed ransisor in a DIP-8 plasic package. The device is similar o he 6N3 bu has an addiional Faraday shield on he deecor which enhances he inpu-oupu dv/d immuniy. Signals can be ransmied beween wo elecrically separaed circuis up o frequencies of 2 MHz. The poenial difference beween he circuis o be coupled should no exceed he maximum permissible reference volages. Order Informaion Par Remarks CTR 3 %, DIP-8 -X6 CTR 3 %, DIP-8 4 mil (opion 6) -X7 CTR 3 %, SMD-8 (opion 7) -X9 CTR 3 %, SMD-8 (opion 9) For addiional informaion on he available opions refer o Opion Informaion.

2 Absolue Maximum Raings T amb = 2 C, unless oherwise specified Sresses in excess of he absolue Maximum Raings can cause permanen damage o he device. Funcional operaion of he device is no implied a hese or any oher condiions in excess of hose given in he operaional secions of his documen. Exposure o absolue Maximum Raing for exended periods of he ime can adversely affec reliabiliy. Inpu Parameer Tes condiion Symbol Value Uni Reverse volage V R 3 V DC forward curren I F 2 ma Surge forward curren p µs, 3 pulses/sec. I FSM A Power dissipaion P diss 4 mw Oupu Parameer Tes condiion Symbol Value Uni Supply volage V S -. o 3 V Oupu volage V O -. o 2 V Oupu curren I O 8 ma Power dissipaion P diss mw Coupler Parameer Tes condiion Symbol Value Uni Isolaion es volage beween emier and deecor (refer o climae DIN 446, par 2, Nov. 74) V ISO 3 V RMS Creepage 7 mm Clearance 7 mm Comparaive racking index per 7 DIN IEC 2/VDE 33, par Isolaion resisance V IO = V, T amb = 2 C R IO 2 Ω V IO = V, T amb = C R IO Ω Sorage emperaure range T sg - o + C Ambien emperaure range T amb - o + C Juncion emperaure T j C Soldering emperaure = sec. max, Dip soldering: disance o seaing plane. mm T sld 26 C 2

3 Elecrical Characerisics T amb = 2 C, unless oherwise specified Minimum and maximum values are esing requiremens. Typical values are characerisics of he device and are he resul of engineering evaluaion. Typical values are for informaion only and are no par of he esing requiremens. Inpu T amb = o 7 C, unless oherwise specified, ypical values T amb = 2 C Forward volage I F = 6 ma V F.6.9 V Reverse curren V R = 3 V I R. µa Capaciance V R = V, f = MHz C O 7 pf Thermal resisance R hja 7 K/W Oupu Supply curren, logic high I F =, V O = open, V CC = V I CCH. µa I CCH. 2 µa Oupu curren, oupu high I F =, V O = V CC =. V I OH.3. µa I F =, V O = V CC = V I OH. I OH Collecor-emier capaciance V CE = V, f = MHz C CE 3 pf Thermal resisance R hja 3 K/W Coupler Coupling capaciance C C.6 pf Collecor emier sauraion volage Logic low supply curren I F = 6 ma, I O = 2.4 ma, V CC = 4. V I F = 6 ma, V O = open, V CC = V V OL..4 V I CCL 8 µa Curren Transfer Raio Curren Transfer Raio I F = 6 ma, V O =.4 V, I C /I F 9 3 % V CC = 4. V I F = 6 ma, V O =. V, V CC = 4. V I C /I F % 3

4 Swiching Characerisics Propagaion delay ime (highlow), see fig. Propagaion delay ime (lowhigh), see fig. I F = 6 ma, V CC = V, R L =.9 kω I F = 6 ma, V CC = V, R L =.9 kω PHL.3.8 µs PLH.3.8 µs Pulse generaor ZO =Ω r, f =ns duy cycle % µs IF I F Monior Ω I F C= nf V R L V O CL =pf VO VOL PHL PLH. V V isfh634_ Figure. Swiching imes (yp.) Common Mode Transien Immuniy Common mode ransien immuniy (high), see fig. 2 Common mode ransien immuniy (low), see fig. 2 I F =, V CM = V P-P, R L =.9 kω, V CC = V I F = 6 ma, V CM = V P-P, R L =.9 kω, V CC = V CM H 3 kv/µs CM L 3 kv/µs VCM B A I F C =. µf V R L V O 9% % % V 9% VO r f V CC 4 V A: I F =ma isfh634_2 Pulse generaor V CM VO VOL B: I F =6mA Figure 2. Common mode ransien immuniy 4

5 Typical Characerisics (Tamb = 2 C unless oherwise specified) 2 (VCC =. V) IF=4mA IF - LED Curren in ma 7 C 2 C C Oupu Curren, Io(mA) IF=3mA IF=3mA IF=2mA IF=mA IF=mA IF=mA IF=mA V F - LED forward Volage.7 2 Oupu Volage, Vo (V) isfh634_3 isfh634_6 Figure 3. Logic high oupu curren vs. emperaure Figure 6. Oupu Curren vs. Oupu Volage IF LED Curren in ma 3 Oupu Curren, Io (ma) O =.4 V, V CC =. IF = ma IF = 6mA IF = ma IF=2mA IF=mA isfh634_4 4 6 Ambien Temperaure in C 8 isfh634_ Temperaure, Ta ( C) Figure 4. Permissible Forward LED Curren vs. Temperaure Figure 7. Oupu Curren vs. Temperaure Toal Power in mw Deecor Emier 4 6 Ambien Temperaure in C 8 p - Propagaion Delay Time - ns 8 CC =. V I F = 6 ma, R L =.9 kω 7 TpLH@3V 6 V 4 3 V TpHL@3V Temperaure, Ta ( C) isfh634_ isfh634_8 Figure. Permissible Power Dissipaion vs. Temperaure Figure 8. Propagaion Delay vs. Ambien Temperaure

6 I OH - Collecor Curren, IC (na) VCC =VO =V VCC =VO =V Temperaure, T A ( C) ˇ i F / i O / Small Signal Curren Transfer Raio (VCC =. V, RL = Ω) 2 IF /ma isfh634_9 isfh634_ Figure 9. Logic high oupu curren vs. emperaure Figure. Small Signal Curren Transfer Raio vs. Quiescen Inpu Curren Package Dimensions in Inches (mm) pin one ID.2 (6.48).268 (6.8) ISO Mehod A i786.3 (.76).4 (.4) 4 yp..379 (9.63).39 (9.9).3 (.79).3 (3.3). (3.8).3 (7.62) yp.. (.27).8 (.46). (. ).3 (.89 ) (.6). (2.4) yp..8 (.).2 (.3).23(.84). (2.79).(6.3).3 (3.3) 6

7 Opion 6 Opion 7 Opion 9.47 (.36).39 (9.96).37 (7.8).29 (7.4).4 (.3). (.2).4 (.6).43 (.92).28 (.7) MIN..3 (7.62) TYP..3 (8.) MIN..33 (8.4) MIN..46 (.3) MAX..8 (4.6).6 (4.).4 (.2).98 (.249).37 (9.3).39 (.3).3 (7.62) ref.. (.).4 (.2).3 (8.) min..2 (.3) yp. max. 84 7

8 Ozone Depleing Subsances Policy Saemen I is he policy of Vishay Semiconducor GmbH o. Mee all presen and fuure naional and inernaional sauory requiremens. 2. Regularly and coninuously improve he performance of our producs, processes, disribuion and operaingsysems wih respec o heir impac on he healh and safey of our employees and he public, as well as heir impac on he environmen. I is paricular concern o conrol or eliminae releases of hose subsances ino he amosphere which are known as ozone depleing subsances (ODSs). The Monreal Proocol (987) and is London Amendmens (99) inend o severely resric he use of ODSs and forbid heir use wihin he nex en years. Various naional and inernaional iniiaives are pressing for an earlier ban on hese subsances. Vishay Semiconducor GmbH has been able o use is policy of coninuous improvemens o eliminae he use of ODSs lised in he following documens.. Annex A, B and lis of ransiional subsances of he Monreal Proocol and he London Amendmens respecively 2. Class I and II ozone depleing subsances in he Clean Air Ac Amendmens of 99 by he Environmenal Proecion Agency (EPA) in he USA 3. Council Decision 88/4/EEC and 9/69/EEC Annex A, B and C (ransiional subsances) respecively. Vishay Semiconducor GmbH can cerify ha our semiconducors are no manufacured wih ozone depleing subsances and do no conain such subsances. We reserve he righ o make changes o improve echnical design and may do so wihou furher noice. Parameers can vary in differen applicaions. All operaing parameers mus be validaed for each cusomer applicaion by he cusomer. Should he buyer use producs for any uninended or unauhorized applicaion, he buyer shall indemnify agains all claims, coss, damages, and expenses, arising ou of, direcly or indirecly, any claim of personal damage, injury or deah associaed wih such uninended or unauhorized use. Vishay Semiconducor GmbH, P.O.B. 33, D-742 Heilbronn, Germany Telephone: 49 () , Fax number: 49 ()

9 Noice Legal Disclaimer Noice Vishay Specificaions of he producs displayed herein are subjec o change wihou noice. Vishay Inerechnology, Inc., or anyone on is behalf, assumes no responsibiliy or liabiliy for any errors or inaccuracies. Informaion conained herein is inended o provide a produc descripion only. No license, express or implied, by esoppel or oherwise, o any inellecual propery righs is graned by his documen. Excep as provided in Vishay's erms and condiions of sale for such producs, Vishay assumes no liabiliy whasoever, and disclaims any express or implied warrany, relaing o sale and/or use of Vishay producs including liabiliy or warranies relaing o finess for a paricular purpose, merchanabiliy, or infringemen of any paen, copyrigh, or oher inellecual propery righ. The producs shown herein are no designed for use in medical, life-saving, or life-susaining applicaions. Cusomers using or selling hese producs for use in such applicaions do so a heir own risk and agree o fully indemnify Vishay for any damages resuling from such improper use or sale. Documen Number: 9 Revision: 8-Apr-

SFH6345. High Speed Optocoupler, 1 Mbd, 15 kv/ms CMR, Transistor Output Features VISHAY. Vishay Semiconductors. Agency Approvals.

SFH6345. High Speed Optocoupler, 1 Mbd, 15 kv/ms CMR, Transistor Output Features VISHAY. Vishay Semiconductors. Agency Approvals. High Speed Opocoupler, Mbd, kv/ms CMR, Transisor Oupu Feaures Direc Replacemen for HCPL43 High Speed Opocoupler wihou Base Connecion Isolaion Tes Volage: 3 V RMS GaAlAs Emier Inegraed Deecor wih Phoo diode