R15A

R15 SERIES FAST SWTICHING RECTIFIER CHENG- YI ELECTRONIC VOLTAGE RANGE 50 TO 1000 Volts CURRENT 1.5 Amperes DO-15 FEATURE Low forward voltage High current capability Low leakage currentR15 S 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%. R15A R15B 100 70 100 R15D 200 140 200 R15G 400 280 400 1.5 60 1.3 30 R15J 600 420 600 R15K 800 560 800 R15M 1000 700 1000 UNITS V V V A A V 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 1.5A Peak Maximum Full Load Reverse Current, Full Cycle Average, .375" (9.5mm) Lead Length T A =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 1.0MHz and applied reverse voltage of 4.0 Volts 150 150 150 5.0 150 20 -65 to +175 250 500 500 A nS pF 0 C R15 SERIES FAST SWTICHING RECTIFIER CHENG- YI CHENGELECTRONIC RATING AND CHARACTERISTICS CURVES R15 SERIES 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) (+) -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 ) trr +0.5A 0 -0.25 Fig. 2 - FORWARD CURRENT DERATING CURVE 1.50 10 Fig. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 1.25 1.00 1.0 .75 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INOUCTIVE LOAD .375" 9.5mm LEAD LENGTH 25 50 75 100 125 150 0 .50 0.1 TJ = 25 C 0 .25 0 175 .01 .4 .6 .8 1.0 1.2 1.4 1.6 AMBIENT TEMPERATURE, C INSTANTANEOUS FORWARD VOLT AGE, VOLTS Fig. 4 - TYPICAL JUNCTION CAPACITANCE 100 Fig. 5 - PEAK FORWARD SURGE CURRENT 60 0 TJ=25C PEAK FORWARD SURGE CURRENT, AMPERES 50 CAPACITANCE-pF 10 40 TJ=25C 0 30 20 1 1 10 100 10 1 10 100 REVERSE VOLTAGE. VOLTS NUMBER OF CYCLES AT 60Hz