FR301 LUGUANG | Alldatasheet
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Dimensions in inches and (millimeters) DO-201AD F e a t u r e s /cuspopen High efficiency, Low VF /cuspopen High current capability /cuspopen High reliability /cuspopen High surge current capability /cuspopen Low power loss. Mechanical Data /cuspopen Cases: Molded plastic /cuspopen Epoxy: UL 94V-0 rate flame retardant /cuspopen Polarity: Color band denotes cathode end /cuspopen High temperature soldering guaranteed: 260oC/10 seconds/.375”, (9.5mm ) lead lengths at 5 lbs.,(2.3kg) tension /cuspopen Weight: 1.2 grams Maximum Ratings and Electrical Characteristics Rating at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capac itive load, derate current by 20% Type Number Symbol FR 301 FR 302 FR 303 FR 304 FR 305 FR 306 FR
307 Units
Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 V Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 1000 V Maximum Average Forward Rectified Current .375”(9.5mm) Lead Length @TA = 55 o C I(AV) 3.0 A Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) IFSM 150 A Maximum Instantaneous Forward Voltage @ 3.0A VF 1. 2 V Maximum DC Reverse Current @ T A=25 o C at Rated DC Blocking Voltage @ T A=125 o C IR 5 150 uA uA Maximum Reverse Recovery Time ( Note 1) Trr 150 250 500 nS Typical Junction Capacitance ( Note 2 ) Cj 60 pF Typical Thermal resistance (Note 3) RθJA 40 o C/W Operating Temperature Range TJ -65 to +150 o C Storage Temperature Range TSTG -65 to +150 o C Notes: 1. Reverse Recovery Test Conditions: I F=0.5A, I R=1.0A, I RR=0.25A 2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 Volts D.C. 3. Mount on Cu-Pad Size 16mm x 16mm on P.C.B. FR301-FR309 3.0 AMP. Fast Recovery Rectifiers FR 308 FR 309 1200 1200 1300 1300 840 910 http://www.luguang.cn mail:lge@luguang.cn
RATINGS AND CHARACTERISTIC CURVES (FR301 THRU FR309) FIG.5- TYPICAL FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT. (A) 0.03 0.1 0.3 0.01 FORWARD VOLTAGE. (V) Tj=25 C Pulse Width=300 s 1% Duty Cycle o FIG.4- TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE.(pF) 1 2 4 6 10 10060 4020 100 REVERSE VOLTAGE. (V) Tj=25 C0 FIG.3- MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT. (A) 1051 50 100 100 150 NUMBER OF CYCLES AT 60Hz 8.3ms Single Half Sine Wave JEDEC Method Tj=25 C0 FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT AMPERES 250 50 75 100 125 150 175 AMBIENT TEMPERATURE. ( C) o Single Phase Half Wave 60Hz Resistive or Inductive Load 0.375"(9.5mm) Lead Length FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 50/c87 NONINDUCTIVE /c49/c87 NON INDUCTIVE OSCILLOSCOPE (NOTE 1) PULSE GENERATOR (NOTE 2) DUT (+) 50Vdc (approx) (-) NOTES: 1. Rise Time=7ns max. Input Impedance= 1 megohm 22pf 2. Rise Time=10ns max. Sourse Impedance= 50 ohms (-) (+) 10/c87 NONINDUCTIVE -1.0A -0.25A +0.5A trr 1cm SET TIME BASE FOR 5/ 10ns/ cm FIG.2- TYPICAL REVERSE CHARACTERISTICS PER LEG 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) 1000 100 1.0 0.1 Tj=125 C0 Tj=25 C0 Tj=75 C0 INSTANTANEOUS REVERSE CURRENT .( A ) FR301-FR309 3.0 AMP. Fast Recovery Rectifiers http://www.luguang.cn mail:lge@luguang.cn