FR151G LUGUANG | Alldatasheet
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Dimensions in inches and (millimeters) DO-15 F e a t u r e s /cuspopen Glass passivated chip junction. /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: 2 6 0 oC /10 seconds/.375”,(9.5mm) lead lengths at 5 lbs.,(2.3kg) tension /cuspopen Weight: 0.40 gram Maximum Ratings and Electrical Characteristics Rating at 25 oC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Type Number Symbol FR 151G FR 152G FR 153G FR 154G FR 155G FR 156G FR 157G 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) 1.5 A Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) IFSM 50 A Maximum Instantaneous Forward Voltage @ 1.5A VF 1.3 V Maximum DC Reverse Current @ T A=25 o C at Rated DC Blocking Voltage @ T A=125 o C IR 5.0 100 uA uA Maximum Reverse Recovery Time ( Note 1 ) Trr 150 250 500 nS Typical Junction Capacitance ( Note 2 ) Cj 20 pF Typical Thermal Resistance RθJA 60 oC/W Operating Temperature Range T J -65 to +150 oC Storage Temperature Range T STG -65 to +150 oC 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 10mm x 10mm on P.C.B. FR151G-FR157G 1.5AMP. Glass Passivated Fast Recovery Rectifiers http://www.luguang.cn mail:lge@luguang.cn
RATINGS AND CHARACTERISTIC CURVES (FR151G THRU FR157G) FIG.4- TYPICAL JUNCTION CAPACITANCE P A C N O I T C N U J ) F p ( . E C N A T I C A 5 10 10050 100 REVERSE VOLTAGE. (V) FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT AMPERES 250 50 75 100 125 150 1750 .25 .50 .75 1.00 1.25 1.50 AMBIENT TEMPERATURE. ( C) o Single Phase Half Wave 60Hz Resistive or Inductive Load 0.375"(9.5mm) Lead Length FIG.3- MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT. (A) 1 24 1 0 68 4 020 60 80 100 NUMBER OF CYCLES AT 60Hz 8.3ms Single Half Sine Wave JEDEC Method Tj=55 C0 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.5- TYPICAL FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT. (A) 0.1 1.0 .01 FORWARD VOLTAGE. (V) Tj=25 C Pulse Width=300 s 1% Duty Cycle o Tj=25 C0 FIG.2- TYPICAL REVERSE CHARACTERISTICS PER LEG 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) 1000 100 0.1 Tj=125 C0 Tj=25 C0 INSTANTANEOUS REVERSE CURRENT .( A ) Tj=75 C0 FR151G-FR157G 1.5AMP. Glass Passivated Fast Recovery Rectifiers http://www.luguang.cn mail:lge@luguang.cn