UF300 THRU UF3010 ULTRAFAST SWITCHING RECTIFIER VOLTAGE - 50 to 1000 Volts CURRENT - 3.0 Amperes FEATURES l Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound l Void-free Plastic in DO-201AD package l 3.0 ampere operation at TA=55 ¢J with no thermal runaway l l DO-201AD Exceeds environmental standards of MIL-S-19500/228 Ultra fast switching for high efficiency MECHANICAL DATA Case: Molded plastic, DO-201AD Terminals: Axial leads, solderable per MIL-STD-202, Method 208 Polarity: Band denotes cathode Mounting Position: Any Weight: 0.04 ounce, 1.1 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ¢J ambient temperature unless otherwise specified. Resistive or inductive load, 60 Hz Peak Reverse Voltage, Pepetitive ; VRM Maximum RMS Voltage DC Blocking Voltage; VR Average Forward Current, 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) Maximum Forward Voltage VF @3.0A, 25 ¢J Maximum Reverse Current, @ Rated TJ=25 ¢J Reverse Voltage TJ=100 ¢J Typical Junction capacitance (Note 1) CJ Typical Junction Resistance (Note 2) R £KJA Reverse Recovery Time IF=.5A, IR=1A, Irr=.25A Operating and Storage Temperature Range UF300 50 35 50 UF301 100 70 100 UF302 200 140 200 UF304 400 280 400 3.0 UF306 600 420 600 UF308 UF3010 UNITS 800 1000 V 560 700 V 800 1000 V A 150 1.00 A 1.10 10.0 500 1.70 75.0 50 50 50.0 50 20.0 50 75 75 75 -55 TO +150 NOTES: 1. Measured at 1 MHz and applied reverse voltage of 4.0 VDC 2. Thermal resistance from junction to ambient and from junction to lead length 0.375”(9.5mm) P.C.B. mounted V £g A £g A PF ¢J /W ns ¢J RATING AND CHARACTERISTIC CURVES UF300 THRU UF3010 trr +0.5A 0 -0.25 -1.0 NOTE:1.Rise Time = 7ns max. Input Impedance = 1 megohm. 22pF 2.Rise Time = 10ns max. 1cm SET TIME BASE FOR 50 ns/cm Source Impedance = 50 Ohms Fig. 1-REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM AVERAGE FORWARD CURRENT (10)-AMP (10)-AAV 10 UF300 TYPICAL IFM, Apk 1 UF3010 TJ = 25 ¢J 0.1 0.01 0 .2 .4 .6 .8 4.0 3.0 .375" 9.5MM LENGTH 2.0 1.0 0 25 50 75 100 125 150 175 200 AMBIENT TEMPERATURE, ¢J 1.0 1.2 1.4 1.6 FORWARD VOLTAGE-VFM(Vpk) Fig. 3-FORWARD CURRENT DERATING CURVE 100 10 PEAD FORWARD SURGE CURRENT, AMPERES INSTANTANEOUS REVERSE LEAKAGE CURRENT, MICROAMPERES Fig. 2-FORWARD CHARACTERISTICS TJ = 125 ¢J TJ = 100 ¢J 1 TJ = 25 ¢J 0.1 120 90 60 30 0 1 0.01 0 150 20 40 60 80 100 120 2 4 6 8 10 20 40 60 80 100 140 NUMBER OF CYCLES AT 60Hz PERCENT OF RATED PEAK REVERSE VOLTAGE, % Fig. 4-TYPICAL REVERSE LEAKAGE CHARACTERISTICS Fig. 5-PEAK FORWARD SURGE CURRENT