FR301 CHENG-YI | Alldatasheet
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FAST SWITC HIN G RECTIFI ERFAST SWITC HIN G RECTIFI ER Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Operating and Storage Tempeature Range Typical Junction Capacitance (Note 2) Maximum Reverse Recovery Time (Note 1) Maximum DC Reverse Current, at Rated DC Blocking Voltage Peak Forward Surge Current 8.3 ms single half sine-wave Maximum Forward Voltage at 3.0A Peak Maximum Average Forward Rectified Current, .375", (9.5mm) Lead Length at T =55 CA Maximum Full Load Reverse Current, Full Cycle Average, .375", (9.5mm) Lead Length T =55 CA FR301 FR302 FR303 FR3104 FR305 FR306 FR307 UNITS 50 100 200 400 600 800 1000 V V V C A A pF nS V 35 70 140 280 420 560 700 150 100 150 200 150 400 150 -65 to +175 3.0 150 1.3 600 250 800 500 1000 500 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS0 Ratings at 25 C ambient temperature unless otherwise specified. Signle phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. A A Notes : 1. Reverse Recovery Test Conditions : IF=.5A, IR=1.0A, Irr=.25A 2. Measured at 1.0MHz and applied reverse voltage of 4.0 Volts. 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 VOLTAGE RANGE 50 TO 1000 Volts CURRENT 3.0 Amperes DO-201AD
RATING AND CHARACTERISTICS CURVES FR301 THRU FR307 FR301 thru FR307 FAST SWITC HIN G RECTIFI ERFAST SWITC HIN G RECTIFI ER Fig. 1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM NONINDUCTIVE NON- INDUCTIVE NOTES : 1. Rise Time=7ns max., Input Impedance= 1 megohm, 22pF. 2. Rise Time=10ns max., Source Impedance= 50 ohms. NONINDUCTIVE D.U.T. OSCILLOSCOPE (NOTE 1) PULSE GENERATOR (NOTE 2)
25 Vdc
(approx.) (+) (+) SET TIME BASE FOR 50 / 100ns/cm 1cm -1.0A -0.25 +0.5A trr Fig. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT, AMPERES INSTANTANEOUS FORWARD VOLTAGE, VOLTS .01 0.1 1.0 .4 .6 Fig. 2 - FORWARD CURRENT DERATING CURVE AMBIENT TEMPERATURE, C 150 175 AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 25 50 75 100 125 0.5 1.0 1.5 2.0 2.5
3.0 SINGLE PHASE
.375" LEAD LENGTH T = 25 CJ T = 25 CJ T = 25 CJ 100 150 200 250 Fig. 5 - PEAK FORWARD SURGE CURRENT FORWARD SURGE CURRENT, AMPERES, PK (HALF-SINE WAVE) 100 Fig. 4 - TYPICAL JUNCTION CAPACITANCE REVERSE VOLTAGE. VOLTS CAPACITANCE-pF 100 101 NUMBER OF CYCLES AT 60Hz 10010