FR103

FR101 thru FR107 FAST SWITCHING RECTIFIER CHENG- YI CHENGELECTRONIC VOLTAGE RANGE 50 TO 1000 Volts CURRENT 1.0 Amperes DO-41 FEATURE Low forward voltage High current capability Low leakage current High surge capability Low cost MECHANICAL DATA Case:Mold plastic use UL 94V-0 recognized flame retardant epoxy Terminals:Axial leads, solderable per MIL-STD-202, method 208 Polarity:Color band denotes cathode Mounting Position:Any MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 250C ambient temperature unless otherwise specified. Signle phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. FR101 FR102 100 70 100 FR103 200 140 200 FR104 400 280 400 1.0 50 1.3 30 5.0 FR105 600 420 600 FR106 800 560 800 FR107 1000 700 1000 UNITS V V V A A V A A Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current, .375", (9.5mm) Lead Length at TA =55 C 0 50 35 50 Peak Forward Surge Current 8.3 ms single half sine-wave Maximum Forward Voltage at 1.0A Peak Maximum Full Load Reverse Current, Full Cycle Average, .375", (9.5mm) Lead Length at TA =55 C 0 Maximum DC Reverse Current, at Rated DC Blocking Voltage Maximum Reverse Recovery Time (Note 1) Typical Junction Capacitance (Note 2) Operating and Storage Temperature Range Notes : 1. Reverse Recovery Test Conditions : IF=.5A, I R=1.0A, Irr=.25A 2. Measured at 1MHz and applied reverse voltage of 4.0 Volts. 150 150 150 150 20 -65 to +175 250 500 500 nS pF 0 C FR101 thru FR107 FAST SWITCHING RECTIFIER CHENG- YI CHENGELECTRONIC RATING AND CHARACTERISTICS CURVES FR101 THRU FR107 Fig. 1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 50 NONINDUCTIVE 10 NONINDUCTIVE ( (+) 25 Vdc (approx.) ( ) 1 NONINDUCTIVE OSCILLOSCOPE (NOTE 1) D.U.T. PULSE GENERATOR (NOTE 2) -0.25 (+) -1.0A NOTES : 1. Rise Time=7ns max., Input Impedance= 1 megohm, 22pF. 2. Rise Time=10ns max., Source Impedance= 50 ohms. 1cm SET TIME BASE FOR 50 / 100ns/cm ) 0 trr +0.5A Fig. 2 - FORWARD CURRENT DERATING CURVE 10 Fig. 3 - TYPICAL INSTANT ANEOUS FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT, AMPERES 1.50 AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 1.25 1.00 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INOUCTIVE LOAD .375" LEAD LENGTH 1.0 .75 .50 0.1 TJ = 250C .25 0 25 50 75 100 125 150 175 .01 .4 .6 .8 1.0 1.2 1.4 1.6 AMBIENT TEMPERATURE, 0C INSTANTANEOUS FORWARD VOLT AGE, VOLTS Fig. 4 - TYPICAL JUNCTION CAPACITANCE 100 Fig. 5 - PEAK FORWARD SURGE CURRENT FORWARD SURGE CURRENT, AMPERES (HALF-SINE WAVE) 50 CAPACITANCE-pF 40 10 0 TJ=25C 30 0 TJ=25C 20 10 1 1 10 100 REVERSE VOLTAGE. VOLTS 0 1 10 100 NUMBER OF CYCLES AT 60Hz