FR151G RECTRON THRU SEMICONDUCTOR TECHNICAL SPECIFICATION FAST RECOVERY GLASS PASSIVATED RECTIFIER FR157G VOLTAGE RANGE 50 to 1000 Volts CURRENT 1.5 Amperes FEATURES * * * * * * High reliability Low leakage Low forward voltage drop High current capability Glass passivated junction High switching capability DO-15 MECHANICAL DATA * * * * * Case: Molded plastic Epoxy: Device has UL flammability classification 94V-O Lead: MIL-STD-202E method 208C guaranteed Mounting position: Any Weight: 0.38 gram 1.0 (25.4) MIN. .034 (0.9) DIA. .028 (0.7) .300 (7.6) .230 (5.8) .140 (3.6) .104 (2.6) DIA. 1.0 (25.4) MIN. MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS o Ratings at 25 C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Dimensions in inches and (millimeters) MAXIMUM RATINGS (At T A = 25 oC unless otherwise noted) RATINGS SYMBOL FR151G FR152G FR153G FR154G FR155G FR156G FR157G UNITS Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 Volts Maximum RMS Voltage VRMS 35 50 70 100 140 200 280 400 420 600 560 800 700 1000 Volts Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at T A = 55 oC Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Junction Capacitance (Note 2) Operating and Storage Temperature Range VDC Volts IO 1.5 Amps I FSM 60 Amps CJ 20 T J , T STG -55 to + 150 pF 0 C ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted) CHARACTERISTICS Maximum Instantaneous Forward Voltage at 1.5A DC Maximum DC Reverse Current at Rated DC Blocking Voltage TA = 25 oC Maximum Full Load Reverse Current Average, Full Cycle .375” (9.5mm) lead length at T L = 55 oC Maximum Reverse Recovery Time (Note 1) NOTES : 1. Test Conditions: IF = 0.5A, IR = -1.0A, IRR = -0.25A 2. Measured at 1 MHZ and applied reverse voltage of 4.0 volts SYMBOL VF FR151G FR152G FR153G FR154G FR155G FR156G FR157G UNITS 1.3 Volts 5.0 uAmps IR 100 trr 150 uAmps 250 500 nSec 2002-11 RATING AND CHARACTERISTIC CURVES ( FR151G THRU FR157G ) FIG. 1 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC 50 NONINDUCTIVE (+) 25 Vdc (approx) (-) 10 NONINDUCTIVE trr +0.5A (-) D.U.T 0 PULSE GENERATOR (NOTE 2) 1 NONINDUCTIVE OSCILLOSCOPE (NOTE 1) -0.25A (+) -1.0A 1cm 1.50 1.25 1.00 .75 .50 Single Phase Half Wave 60Hz Resistive or Inductive Load .25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE, ( 175 ) JUNCTION CAPACITANCE, (pF) FIG. 4 - TYPICAL JUNCTION CAPACITANCE 200 100 60 40 20 10 6 4 TJ = 25 2 1 .1 .2 .4 1.0 2 4 10 20 40 REVERSE VOLTAGE, ( V ) SET TIME BASE FOR 50/100 ns/cm FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 10 1.0 .1 TJ = 25 Pulse Width = 300us 1% Duty Cycle .01 .4 .6 .8 1.0 1.2 1.4 1.6 INSTANTANEOUS FORWARD VOLTAGE, (V) 100 PEAK FORWARD SURGE CURRENT, (A) AVERAGE FORWARD CURRENT, (A) FIG. 2 - TYPICAL FORWARD CURRENT DERATING CURVE INSTANTANEOUS FORWARD CURRENT, (A) NOTES:1 Rise Time = 7ns max. Input Impedance = 1 megohm. 22 pF. 2. Rise Time = 10ns max. Source Impedance = 50 ohms. FIG. 5 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 60 50 40 30 20 10 8.3ms Single Half Sine-Wave (JEDED Method) 0 1 2 4 6 8 10 20 40 6080100 NUMBER OF CYCLES AT 60Hz RECTRON