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| RECTRON SEMICONDUCTOR TECHNICAL SPECIFICATION SF11 THRU SF16 GLASS PASSIVATED SUPER FAST RECTIFIER VOLTAGE RANGE 50 to 400 Volts CURRENT 1.0 Ampere FEATURES * * * * * * * High reliability Low leakage Low forward voltage High current capability Super fast switching speed High surge capability Good for switching mode circuit DO-41 MECHANICAL DATA * * * * * Case: Molded plastic Epoxy: Device has UL flammability classification 94V-O Lead: MIL-STD-202E method 208C guaranteed Mounting position: Any Weight: 0.33 gram .034 (0.9) DIA. .028 (0.7) 1.0 (25.4) MIN. .205 (5.2) .166 (4.2) .107 (2.7) .080 (2.0) DIA. MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS 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%. o 1.0 (25.4) MIN. Dimensions in inches and (millimeters) MAXIMUM RATINGS (At TA = 25 oC unless otherwise noted) RATINGS Maximum Recurrent Peak Reverse Voltage Maximum RMS Volts Maximum DC Blocking Voltage Maximum Average Forward Current at TA = 55 oC Peak Forward Surge Current IFM (surge):8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Junction Capacitance (Note 2) Operating and Storage Temperature Range SYMBOL VRRM VRMS VDC IO IFSM CJ TJ, TSTG 15 -65 to + 150 SF11 50 35 50 SF12 100 70 100 SF13 150 105 150 1.0 30 10 SF14 200 140 200 SF15 300 210 300 SF16 400 280 400 UNITS Volts Volts Volts Amps Amps pF 0 C ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted) CHARACTERISTICS Maximum Forward Voltage at 1.0A DC Maximum DC Reverse Current at Rated DC Blocking Voltage 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. @TA = 25 o C @TA =150 o C SYMBOL VF IR trr SF11 SF12 0.95 5.0 uAmps 50 35 nSec 2001-5 SF13 SF14 SF15 1.25 SF16 UNITS Volts RATING AND CHARACTERISTIC CURVES ( SF11 THRU SF16 ) FIG. 1 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC AVERAGE FORWARD CURENT, (A) 50 NONINDUCTIVE 10 NONINDUCTIVE FIG. 2 - TYPICAL FORWARD CURRENT DERATING CURVE 2.0 Single Phase Half Wave 60Hz Resistive or Inductive Load trr +0.5A (-) PULSE GENERATOR (+) 25 Vdc (approx) (-) D.U.T 0 -0.25A 1.0 (NOTE 2) 1 NONINDUCTIVE OSCILLOSCOPE (NOTE 1) (+) -1.0A NOTES:1 Rise Time = 7ns max. Input Impedance = 1 megohm. 22pF. 2. Rise Time = 10ns max. Source Impedance = 50 ohms. 0 0 25 50 75 100 125 150 175 1cm SET TIME BASE FOR 10 ns/cm AMBIENT TEMPERATURE ( ) FIG. 3 - TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT, (A) FIG. 4 - TYPICAL INSTANTANEOUS FORWARD 100 INSTANTANEOUS REVERSE CURRENT, (uA) 10 CHARACTERISTICS TJ = 150 10 TJ = 100 1.0 F14 TJ = 25 15~ SF 16 1.0 .1 SF1 1~S .1 TJ = 25 .01 Pulse Width = 300uS 1% Duty Cycle .01 .001 0 20 40 60 80 100 120 140 0 .2 .4 .6 .8 1.0 1.2 1.4 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) INSTANTANEOUS FORWARD VOLTAGE, (V) FIG. 5 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT, (A) FIG. 6 - TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE, (pF) 35 30 25 20 15 10 5 0 1 2 5 10 20 50 100 NUMBER OF CYCLES AT 60Hz 8.3ms Single Half Sine-Wave (JEDEC Method) 200 100 60 40 20 10 6 4 2 1 .1 .2 .4 1.0 2 4 10 20 40 100 TJ = 25 SF11 ~SF1 4 SF SF15~S F16 REVERSE VOLTAGE, ( V ) RECTRON |
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