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| 1U1 THRU 1U7 ULTRAFAST SWITCHING RECTIFIER VOLTAGE - 50 to 1000 Volts CURRENT - 1.0 Ampere FEATURES l Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing l l l Flame Retardant Epoxy Molding Compound 1 ampere operation at TA=55 J with no thermal runaway Exceeds environmental standards of MIL-S-19500/228 Ultra fast switching for high efficiency R-1 MECHANICAL DATA Case: Molded plastic, R-1 Terminals: Axial leads, solderable per MIL-STD-202, Method 208 Polarity: Band denotes cathode Mounting Position: Any Weight: 0.0064 ounce, 0.181 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 J ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. 1U1 1U2 Peak Reverse Voltage, Pepetitive ; VRM 50 100 Maximum RMS Voltage 35 70 DC Blocking Voltage; VR 50 100 Average Forward Rectified, Io @TA=55 J 3/8" lead length, 60Hz, resistive or inductive load Peak Forward Surge Current IFM (surge) 8.3msec. single half sine-wave superimposed on rated load (JEDEC method) 1.00 Maximum Forward Voltage VF @1.0A, 25 J Maximum Reverse Current, @ Rated TJ=25 J Reverse Voltage TJ=100 J Typical Junction capacitance (Note 1) CJ Typical Thermal Resistance (Note 2) R KJA Maximum Reverse Recovery Time 50 50 IF=.5A, IR=1A, Irr=.25A Operating and Storage Temperature Range NOTES: 1. 2. Measured at 1 MHz and applied reverse voltage of 4.0 VDC Thermal resistance from junction to ambient and from junction to lead length 0.375"(9.5mm) P.C.B. mounted 1U3 200 140 200 1U4 400 280 400 1.0 1U5 600 420 600 1U6 1U7 800 560 800 1000 700 1000 UNITS V V V A 30.0 A 1.10 10.0 500 17 65.0 50 -55 TO +150 1.70 50 75 75 75 V g A g A PF J /W ns J RATING AND CHARACTERISTIC CURVES 1U1 THRU 1U7 trr +0.5A 0 -0.25 NOTE:1.Rise Time = 7ns max. Input Impedance = 1 megohm. 22pF 2.Rise Time = 10ns max. Source Impedance = 50 Ohms -1.0 SET TIME BASE FOR 50 ns/cm 1cm Fig. 1-REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 10 1U1 TYPICAL 1 AVERAGE FORWARD CURRENT, AMP 1.2 1.0 0.8 0.6 0.4 0.2 0 25 50 75 IFM, Apk SINGLE PHASE HALF WAVE 60Hz RESISSTIVE OR INDUCTIVE LOAD .375" LEAD LENGTHS 0.1 1U7 TJ = 25J 0.01 0 .2 .4 .6 .8 1.0 1.2 1.4 1.6 100 125 150 175 FORWARD VOLTAGE-VFM(Vpk) AMBIENT TEMPERATURE, J Fig. 2-FORWARD CHARACTERISTICS 100 Fig. 3-FORWARD CURRENT DERATING CURVE FORWARD SURGE CURRENT, AMPERES 35 30 25 20 15 10 5 JUNCTION CAPACITANCE, pF TJ = 25J f = 1.0MHz Vsig = 50m Vp-p 10 1 0.1 1 10 100 .1 5 1 2 5 10 20 50 100 200 500 1000 REVERSE VOLTAGE, VOLTS NUMBER OF CYCLES AT 60Hz Fig. 4-TYPICAL JUNCTION CAPACITANCE Fig. 5-PEAK FORWARD SURGE CURRENT |
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