1F1 THRU 1F7 FAST SWITCHING PLASTIC RECTIFIER VOLTAGE - 50 to 1000 Volts CURRENT - 1.0 Ampere FEATURES l High current capability l Plastic package has Underwriters Laboratory R-1 Flammability Classification 94V-O Utilizing l Flame Retardant Epoxy Molding Compound 1.0 ampere operation at TA=55 ¢J with no thermal runaway l Fast switching for high efficiency l Exceeds environmental standards of MIL-S-19500/228 l Low leakage MECHANICAL DATA Case: Molded plastic, R-1 Terminals: Plated axial leads, solderable per MIL-STD-202, Method 208 Polarity: Color 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, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current .375"(9.5mm) lead length at TA=55 ¢J Peak Forward Surge Current 8.3ms single half sine wave superimposed on rated load(JECEC method) Maximum Forward Voltage at 1.0A DC Maximum Reverse Current TJ=25 ¢J at Rated DC Blocking Voltage TJ=100 ¢J Typical Junction capacitance (Note 1) CJ Typical Thermal Resistance (Note 3) R £KJA Maximum Reverse Recovery Time(Note 2) Operating and Storage Temperature Range TJ,TSTG 1F1 1F2 1F3 1F4 1F5 1F6 50 35 50 100 70 100 200 140 200 400 280 400 1.0 600 420 600 800 560 800 150 150 1F7 UNITS 1000 V 700 V 1000 V A 30 A 1.3 5.0 500 V £g A £g A PF ¢J /W ns ¢J 12 67 150 150 250 -55 to +150 500 500 NOTES: 1. Measured at 1 MHz and applied reverse voltage of 4.0 VDC 2. Reverse Recovery Test Conditions: IF=.5A, IR=1A, Irr=.25A 3. Thermal resistance from junction to ambient and from junction to lead at 0.375"(9.5mm) lead length P.C.B. mounted with 0.22×0.22"(5.5×5.5mm) copper pads RATING AND CHARACTERISTIC CURVES 1F1 THRU 1F7 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 1 TJ = 25¢J 0.1 PULSE WIDTH = 300£gs 1% DUTY CYCLE 0.01 0.2 0.4 0.6 0.8 1.0 1.2 1.4 AVERAGE FORWARD RECTIFIED CURRENT AMPERES INSTANTANEOUS FORWARD CURRENT, AMPERES 10 1.6 1.4 MAXIMUM AVERAGE CURRENT RATING SINGLE PHASE, HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD .375"(9.5mm) LEAD LENGTHS 1.2 1.0 .8 .6 .4 .2 0 0 20 40 60 80 120 140 160 AMBIENT TEMPERATURE, ¢J INSTANTANEOUS FORWARD VOLTAGE, VOLTS Fig. 2-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS Fig. 3-FORWARD CURRENT DERATING CURVE 30 TJ = 25¢J 10 1 1 4 FORWARD SURGE CURRENT, AMPERES pk (HALF-SINE WAVE) CAPACITANCE, pF 100 24 18 12 6 1 2 4 6 8 10 20 40 60 80 100 10 REVERSE VOLTAGE, Vdc Fig. 4-TYPICAL JUNCTION CAPACITANCE NUMBER OF CYCLES AT 60Hz Fig. 5-PEAK FORWARD SURGE CURRENT 180