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| R SF201 THRU SF206 SUPER FAST RECTIFIER Reverse Voltage: 50 to 400 Volts Forward Current:2.0Amperes SILICON RECTIFIER 1.0(25.4) MIN 0.140(3.8) 0.104(2.8) DIA 0.300(7.60) 0.230(5. 60) 1.0(25.4) MIN 0.036(0.90) 0.028(0.70) DIA Dimensions in inches and (millimeters) SEMICONDUCTOR FEATURES Low forward voltage drop High current capability High reliability High surge current capability Super fast recovery time Good for use in switching mode circuits Plastic package has Underwriters Laboratory Flammability Classification 94V-0 DO-15 MECHANICAL DATA Case: JEDEC DO-15 molded plastic body Terminals: Plated axial leads, solderable per MIL-STD-750,method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight: 0.014ounce, 0.40 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (Rating at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave ,60HZ,resistive or inductive load. For capacitive load,derate current by 20%.) SF 201 50 35 50 SF 202 100 70 100 SF 203 150 105 150 2.0 50.0 0.95 5.0 SF 204 200 140 200 SF 205 300 210 300 SF 206 400 280 400 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=55 C Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage at 2.0 A Maximum DC Reverse Current at rated DC Blocking Voltage TA=25 C TA=100 C JF Units VRRM VRMS VDC I(AV) IFSM VF IR Volts Volts Volts Amps Amps 1.25 Volts A 50 Maximum reverse recovery time(Note1) Typical Junction Capacitance(note2) Operating Junction And Storage Temperature Range Trr CJ TJ TSTG 35 60 -65 to+125 -65 to+150 30 ns PF C Note: 1.Test conditions: IF=0.5A,IR=1.0A,IRR=0.25A. 2.Measured at 1MHZ and applied reverse voltage of 4.0 Volts. 8-10 JINAN JINGHENG CO., LTD. NO.51 HEPING ROAD PR CHINA TEL:86-531-6943657 FAX:86-531-6947096 WWW.JIFUSEMICON.COM RATINGS AND CHARACTERISTIC CURVES SF201 THRU SF206 FIG.1-TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC 10 NON INDUCTIVE FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE 50 NON INDUCTIVE Trr +0.5A () 50Vdc (APPROX) (-) D.U.T. PULSE GENERATOR (NOTE2) OSCILLOSCOPE (NOTE1) 0 -0.25A 1 NON INDUCTIVE NOTES:1.Rise Time=7ns max. input impedance=1 megohm 22pF 2.Rise Time=10ns max. source impedance =50 ohms -1.0A 1cm SET TIME BASE FOR 5/10 ns/cm 3.0 2.5 2.0 1.5 1.0 0.5 00 2550 75100 25 50 1 1 175 Single Phase Half Wave 60hz Resistive or Inductive Load 0.375"(9.5mm) Lead Length AVERAGE FORWARD CURRENT (A) AMBIENT TEMPERATURE ( C) FIG.3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT( AMPERES) FIG.4-TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT ,(mA) 100 10 1 0.1 0.010.2 0 0.40.6 1.01.2 0.8 1.4 INSTANTANEOUS FORWARD V OLTAGE (VOL TS) TA=25 C Pulse Width=300 s 1% Duty Cycle SF201-SF205 100 10 1.0 0.1 TJ=25 C TJ=100 C SF206 0.01 20 40 60 80 100 140 0 120 PERCENT OF RATED PEAK REVERSE VOLT AGE(%) FIG.5-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT FIG.6-TYPICAL JUNCTION CAPACITANCE 175 60 50 40 30 20 10 0 1 PEAK FORWARD SURGE CURRENT(AMPERES) TA=25 C 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) JUNCTION CAPACITANCE(pF) 150 125 100 SF201-SF205 75 TJ=25 C 50 SF206 25 1 0.1 0.5 1 2 5 10 20 50 100 200 500 1000 5 10 NUMBER OF CYCLES AT 60Hz 50 100 REVERSE VOLTAGE. (V) 8-11 JINAN JINGHENG CO., LTD. NO.51 HEPING ROAD PR CHINA TEL:86-531-6943657 FAX:86-531-6947096 WWW.JIFUSEMICON.COM SILICON RECTIFIER |
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