GF20B

Ｒ SEMICONDUCTOR RC GP G F20A THRU GF20M GENERAL PURPOSE PLASTIC RECTIFIER Reverse Voltage - 50 to 1000 Volts Forward Current -2.0Amperes FEATURES GPRC( Glass Passivated Rectifier Chip) inside Glass passivated cavity-free junctionPlastic package has Underwriters Laboratory Flammability Classification 94V-0 Construction utilizes void-free molded plastic technique For surface mounted applications Built-in strain relief, ideal for automated placement High temperature soldering: 250° C/10 seconds at terminals ０．０８６（２．２０） ０．０７７（１．９５） SMB(DO-214AA) ０．１５５（３．９４） ０．１３０（３．３０） ０．１８０（４．５７） ０．１６０（４．０６） ０．０１２（０．３０５） ０．００６（０．１５２） ０．０９６（２．４４） ０．０８４（２．１３） ０．０６０（１．５２） ０．０３０（０．７６） ０．２２０（５．５９） ０．２０５（５．２１） ０．００８（０．２０３） 　　　　ＭＡＸ MECHANICAL DATA Case: JEDEC SMB(DO-214AA) molded plastic body Terminals: solder plated ,solderable per MIL-STD-750,method 2026 Polarity: color band denotes cathode end Weight: 0.003ounce,0.093 gram Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (Ratings at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave 60Hz,,resistive or inductive load. For capacitive load, derate by 20%.) Symbols Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum average Forward Rectified Current 0.375"(9.5mm)lead length at TA=75 C Peak Forward Surge Current (8.3ms half sinewave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage at 2.0 A Maximum Reverse current at rated DC Blocking Voltage T A =25 C T A =100 C GF 20A 50 35 50 GF 20B 100 70 100 GF 20D 300 210 300 GF 20G 400 280 400 2.0 70.0 GF 20J 600 420 600 GF 20K 200 140 200 GF 20M 1000 700 1000 Units VRRM VRMS VDC I(AV) IFSM VF IR R JA Volts Volts Volts Amps Amps Volts A C/W PF C 1.1 5.0 50.0 40.0 20.0 Typical Thermal Resistance (Note 2) Typical Junction Capacitance(Note 1) Operating and Storage Temperature Range CJ TJ TSTG -50 to+175 Note: 1.Measured at 1MHz and applied reverse voltage of 4.0V DC. 2.Thermal resistance from junction to ambient and from junction to lead at 0.375"(9.5mm)lead length , P.C.B. mounted 7-30 JINAN JINGHENG CO., LTD. NO.51 HEPING ROAD PR CHINA TEL:86-531-6943657 FAX:86-531-6947096 WWW.JIFUSEMICON.COM S ILICON RECTIFIER R ATINGS AND CHARACTERISTIC CURVES GF2A THRU GF2M FIG.1-FORWARD CURRENT DERATING CURVE ２．５ AVERAGE FORWARD CURRENT AMPERES FIG.2-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT( AMPERES) 　２０ 　１０ ２．０ １．５ １．０ SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD ０．５ １ ０ ０ ２５ ５０ ７５ １００ １２５ １５０ １７５ LEAD TEMPERATURE ( C) ０．１ TJ=25 C PULSE WIDTH=300 S 1% DUTY CYCLE ０．０１ FIG.3-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT １００ 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) ０．６ ０．８ １．０ １．２ １．４ １．５ INSTANTANEOUS FORWARD V OLTAGE (VOL TS) PEAK FORWARD SURGE CURRENT(AMPERES) ８０ ６０ ４０ ２０ FIG.4-TYPICAL REVERSE CHARACTERISTICS １０ ０ １ １０ １００ INSTANTANEOUS REVERSE CURRENT ( A) TJ=100 C NUMBER OF CYCLES AT 60Hz １．０ FIG.5-TYPICAL JUNCTION CAPACITANCE 　１００ ０．１ TJ=25 C JUNCTION CAPACITANCE(pF) ０．０１ TJ=25 C ０ ２０ ４０ ６０ ８０ １００ １２０ １４０ PERCENT OF RATED PEAK REVERSE VOLT AGE %) 　１０ 　１ ０．１ １ １０ １００ REVERSE VOLTAGE. (VOL TS) 7-31 JINAN JINGHENG CO., LTD. NO.51 HEPING ROAD PR CHINA TEL:86-531-6943657 FAX:86-531-6947096 WWW.JIFUSEMICON.COM S ILICON RECTIFIER