NO : 080- APPLICATION FOR APPROVAL OF ITEM DESCRIPTION CODE NO MODEL NO : : : : RADIAL INDUCTOR DR 0 X mm DRB) uh(0k),bulk This space is used for customer's approval DATE : 0.08.0. DRAWN BY E. Y. LEE CHECKED BY APPROVED BY J. G. KIM DATA 0.08.0. DATA DATA 0.08.0.
SHEET NO. OF 8 DATA 0.08.0. PART NO. DRB-uH-B DESCRIPTION DR 0 X mm. GENERAL ) SCOPE This specfication applies to part number uh RADIAL INDUCTOR(or PEAKING COIL) for use in electronic appliances which is supplied for. MECHANICAL CHARACTERISTIC PEAKING COIL shall conform in size, dimension, and other mechanical properties, to the part drawing attached here to. ) Marking PEAKING COIL shall be permanently and legibly marked with the part number on the specification position. ) Terminal strength Terminal shall withstand for 0 seconds without breakdown on losing when a static load of Kg is applied in the drawing direction to the terminal at the point where the external load.. ENVIRONMENTAL LIFE CHARACTERISTIC ) Temperature rise Temperature rise of the each winding and core shall be less than ambient + 65, when the PEAKING COIL continuously operated at full load(test load) until constant temperature is attained. ) Heat-resistance Immediately after PEAKING COIL being placed in room for 96 Hours maintained AT 05 ± ambient temperature, the PEAKING COIL shall conform with the above part paragraph () and also insulation resistance shall be more than 00 MΩ. ) Moisture resistance Immediately after PEAKING COIL being placed in room for 0 Hours in such humidity chamber this is maintained at 90-95% relative humidity and 55 ± temperature and wipped a drop of water, PEAKING COIL shall conform with the above paragraph() and also insulation shall be the 0 MΩ. ) Safety consideration PEAKING COIL shall meet all the requirements subject to IEC-950 standards for safety of information technology equipment including electrical business equipment. 5) Solderabilitly
SHEET NO. OF 8 DATA 0.08.0. PART NO. DRB-uH-B DESCRIPTION DR 0 X mm -. APPEARANCE DIMENSION (UNIT:m/m) *BULK TYPE MARKING : 0K or 0 EPOXY COLOR GREEN BROWN RED 0.0 MAX 6.0 MAX.5 MAX 0.6 Ref 0.0 MIN 7.0 ±.0
SHEET NO. OF 8 DATA 0.08.0. PART NO. DRB-uH-B DESCRIPTION DR 0 X mm 5. WINDING SPEC START TYPE OF WIRE T U R N S WINDING METHODE FINISH UEW 0.Ф 6.5 Ts REF SOLENOID WINDING [C.C.W] 6. ELECTRICAL CHARACTERISTIC NO ITEM MESURE REMARKS INDUCTANCE START FINISH [uh] ± 0% HIOKI5 LCR METER at khz V DC RESISTANCE START FINISH 0. [Ω] MAX WHEATSTONE BRIDGE TYPE 755 DIELECTRIC WITHSTANDING TEST COIL CORE AC [KV],FREQUANCY 60[Hz], MINUTES, CUT OFF CURENT [ma] NO BREAKDOWN HPT-500 INSULATION RESISTANCE COIL CORE DC 500 [V], 00 [MΩ] MIN DM-500AD
SHEET NO. OF 8 DATA 0.08.0. PART NO. DRB-uH-B DESCRIPTION DR 0 X mm 7. SCHEMATIC DIAGRAM S F ()CORE ()EPOXY RESIN ()WIRE (5)EPOXY ()LEAD WIRE
SHEET NO. 5 OF 8 DATA 0.08.0. PART NO. DRB-uH-B DESCRIPTION DR 0 X mm 8. MATERIAL LIST NO I T E M MATERIAL DIMENSITION MANUFACTURE REMARK CORE JA DR 0 X mm JIACI(ZHUHAI)ELECTRONICS CO.,LTD. WIRE UEW 0.Ф DONG YANG ELECTRONICS CO., LTD. CHUNHUI ELECTRICAL APPLLANCES CO.,LTD. E076S E980 EPOXY RESIN EPI-CHEM 90HF SAM SIN CHEMICAL CO.,LTD. E0 LEAD WIRE TPC 0.6Ф COPPER-WIRE SAMATRON CO.,LTD YEHUA CO.,LTD. 5 EPOXY EPI CHEM 00HS FK66 SAMSIN CHEMICAL CO.,LTD QIFU ELECTRONIC MATERIALS FACTORY - SOLDER BAR HSE-09 SN 00 HEESUNG MATERIAL LTD. JIAMENG CO.,LTD. - FLUX F8 ZHUHAI FRIEND INDUSTRIAL CO.,LTD. - INK 70BK DOMINO KOREA CO.,LTD. 9. TABLE OF STANDARD CHARACTERISTICS OF MATERIALS PROPETY UNIT MATERIAL μiac ±5% Bms GAUSS Br GAUSS WORKING Frequency(MHZ) Tc JA 00 00 00 0.~.0 50
SHEET NO. 6 OF 8 DATA 0.08.0. PART NO. DRB-uH-B DESCRIPTION DR 0 X mm 0. REMARK- / DONG YANG [UL CARD]
SHEET NO. 7 OF 8 DATA 0.08.0. PART NO. DRB-uH-B DESCRIPTION DR 0 X mm 0. REMARK- / CHUN HUI [UL CARD]
SHEET NO. 8 OF 8 DATA 0.08.0. PART NO. DRB-uH-B DESCRIPTION DR 0 X mm. INSPECTION DATA NO INDUCTANCE DC RESISTANCE 내전압절연저항 SPEC uh±0% 0.Ω MAX AC KV 분 MIN DC 500V 00MΩMIN. 0.056 OK OK. 0.056 OK OK. 0.057 OK OK.8 0.057 OK OK 5.68 0.056 OK OK 6.6 0.056 OK OK 7. 0.057 OK OK 8.69 0.056 OK OK 9.0 0.057 OK OK 0.9 0.056 OK OK X.95 0.056 MIN.0 0.056 MAX.69 0.057