DATA SHEET UF100G~UF1010G SEMICONDUCTOR ULT RAFAST SWITCHING RECTIFIER VOLTAGE - 50 to 1000 Volts CURRENT - 1.0 Ampere FE A T URES • Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing DO-41 Flame Retardant Epoxy Molding Compound Unit:inch(mm) • Void-free Plastic in DO-41 package • 1.0 ampere operation at TA=55 OC with no thermal runaway • Exceeds environmental standards of MIL-S-19500/228 .107 (2.7) .080 (2.0) DIA. • Ultra fast switching for high efficiency • High temperature soldering : 260 C / 10 seconds at terminals O 1.0 (25.4) MIN. • Pb free product at available : 99% Sn above meet RoHS environment substance directive request .205 (5.2) .160 (4.1) MECHANICAL DATA • Case: Molded plastic, DO -41 GLASS PASSIVATION • Terminals: Axial leads, solderable per MIL-STD-202, 1.0 (25.4) MIN. Method 208 .034 (.86) .028 (.71) DIA. • Polarity: Band denotes cathode • Mounting Position: Any • Weight: 0.013 ounce, 0.3 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. UF100G UF101G UF102G UF104G UF106G UF108G UF1010G UNITS Peak Rev erse Volt age, Pepetitive ; VRM 50 100 200 400 600 800 1000 Maximum RMS Voltage 35 70 140 280 420 560 700 V DC Bl ocki ng Voltage; VR 50 100 200 400 600 800 1000 V Average Forward Current, Io @TA=55 °C 3.8” lead length, 60Hz, resistive or i nductive load V 1.0 A 30.0 A Peak Forward Surge Current IFM (surge) 8.3msec . single half sine- wave superimposed on rated load (JEDEC method) Maximum Forward Voltage VF @1.0A, 25 °C 1.00 1.30 Maxi mum Reverse Current, @ Rated TJ =25 °C 1.50 1.70 V 5 µA µA Reverse Voltage TJ =100°C 100 Typi cal Junction capacitance (Note 1) CJ 17.0 pF Typi cal Junction Resi stance (Note 2) R JA 60.0 °C/W Reverse Recovery Time 50 IF=.5A, IR=1A, Irr =.25A Operati ng and Storage Temperature Range 75 -55 to +150 ns °C 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 http://www.yeashin.com 1 REV.02 20110725 RATING AND CHARACTERISTIC CURVES UF100G~UF1010G 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 VERAGE FORWARD CURRENT, AMP Fig. 1-REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 10 UF100G TYPICAL IFM, Apk 1 UF108G TJ = 25°C 0.1 0.01 0 .2 .4 .6 .8 1.0 1.2 1.4 1.6 SINGLE PHASE HALF WAVE 60Hz RESISSTIVE OR INDUCTIVE LOAD .375" LEAD LENGTHS 1.0 0.8 0.6 0.4 0.2 0 25 50 75 100 125 150 175 AMBIENT TEMPERATURE, °C Fig. 2-FORWARD CHARACTERISTICS Fig. 3-FORWARD CURRENT DERATING CURVE FORWARD SURGE CURRENT, AMPERES FORWARD VOLTAGE-VFM(Vpk) 100 JUNCTION CAPACITANCE, pF 1.2 TJ = 25 °C f = 1.0MHz Vsig = 50m Vp-p 10 1 0.1 1 10 100 REVERSE VOLTAGE, VOLTS 30 25 20 15 10 5 .1 .5 1 2 5 10 20 50 100 200 500 NUMBER OF CYCLES AT 60Hz Fig. 4-TYPICAL JUNCTION CAPACITANCE http://www.yeashin.com 35 Fig. 5-PEAK FORWARD SURGE CURRENT 2 REV.02 20110725