LESHAN RADIO COMPANY, LTD. FR101– FR107 1A 1A FAST RECOVERY DIODES TYPE Maximum Peak Reverse Voltage Maximum Average Maximum Rectified Current Forward Peak @ Half-Wave Surge Current @ Resistive Load 60Hz 8.3ms Superimposed PRV V PK FR101 FR102 FR103 FR104 FR105 FR105P FR106 FR107 FR107P 50 100 200 400 600 600 800 1000 1000 I O@ T L A AV 1.0 I FM (Surge) I 30 Maximum Forward Voltage @ TA=25ºC I FM R µAdc A PK ºC 75 Maximum Reverse Current @ PRV @ TA=25ºC 5.0 A PK 1.0 Maximum Reverse Recovery Time V FM Trr ns V PK 1.3 Package Dimensions 150 150 150 150 250 150 500 500 250 DO – 41 Trr I F = 0.5A, I R = 1.0A, I RR = 0.25A Trr Test Conditions: I F = 0.5A, I R = 1.0A, I RR = 0.25A 1.0(25.4) MIN .034(0.9) .028(0.7) .205(5.2) .166(4.2) 1.0(25.4) MIN DIA .107(2.7) DIA .080(2.0) DO – 41 16A–1/2 LESHAN RADIO COMPANY, LTD. FR101–FR107P RATING & CHARACTERISTIC CURVES OF FAST RECOVERY DIODES FIG.1–TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC 10 Ω NONINDUCTIVE 1Ω NON. INDUCTIVE Trr +0.5A (-) D.U.T. (+) 25Vdc (APPROX) (-) AVERAGE FORWARD CURRENT,(A) 50 Ω NONINDUCTIVE FIG. 2 – TYPICAL FORWARD CURRENT DERATING CURVE PULSE G E N E R AT O R (NOTE 2) OSCILLOSCOPE (NOTE 1) 0 -0.25A (+) NOTES:1.Rise Time=7ns max. Input Impedance=1megohm.22pF. 2.Rise Time=10ns max. Source Impedance=50 ohms. -1.0A 1.0 .8 .6 .4 Single Phase Half Wave 60Hz Resistive or Inductive Load .2 0 0 SET TIME BASE FOR 50/100ns/cm 1cm 50 100 150 175 AMBIENT TEMPER ATURE, (ºC) FIG. 4 – TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG. 3 – TYPICAL REVERSE CHARACTERISTICS 20 10 INSTANTANEOUS FORWARD CURRENT, (A) INSTANTANEOUS REVERSE CURRENT (µA) 10 1.0 TJ =25ºC .1 TJ =25ºC 1.0 0.1 Pulse Width=300µs 1% Duty Cycle .01 .01 0 20 40 60 80 100 120 .4 140 .6 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) 1.0 1.2 1.4 1.6 1.8 INSTANTANEOUS FORWARD VOLTAGE,(V) FIG. 5 – MAXINUM NON-REPETITIVE FOWARD SURGE CURRENT FIG. 6 – TYPICAL JUNCTION CAPACITANCE 50 200 8.3ms Single Half Sine-Wave (JEDEC Method) 100 40 60 JUNCTION CAPACITANCE,(pF) PEAK FORWARD SURGE CURRENT,(A) .8 30 20 10 40 20 10 TJ =25ºC 6 4 2 1 0 1 5 10 50 100 .1 .2 .4 1.0 2 4 10 20 40 100 NUMBER OF CYCLES AT 60Hz REVERSE VOLTAGE,(V) 16A–2/2