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| 1F1 THRU 1F7 Features * Plastic package has Underwrites Laboratory Flammability Classification 94V-0 * Fast switching speed * Construction utilizes void-free molded plastic technique * Low forward voltage drop, high efficiency * High current capability * High reliability CURRENT 1.0 Ampere VOLTAGE 50 to 1000 Volts R-1 0.102(2.6) 0.091(2.3) DIA. 0.787(20.0) MIN. 0.126(3.2) 0.106(2.7) Mechanical Data * Case : R-1 molded plastic body * Terminals : Plated axial lead solderable per MIL-STD-750, method 2026 * Polarity : Color band denotes cathode end * Mounting Position : Any * Weight : 0.007 ounce, 0.19 gram 0.025(0.65) 0.021(0.55) DIA. 0.787(20.0) MIN. Dimensions in inches and (millimeters) Maximum Ratings And Electrical Characteristics (Ratings at 25E ambient temperature unless otherwise specified, Single phase, half wave 60Hz, resistive or inductive load. For capacitive load, derate by 20%) Symbols Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current 0.375"(9.5mm) lead length TA=25E Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC method) Maximum instantaneous forward voltage at 1.0A Maximum DC Reverse Current at rated DC blocking voltage Maximum full load reverse current full cycle average. 0.375"(9.5mm) lead length at TL=55E Maximum reverse recovery time (Note 1) Typical junction capacitance (Note 2) Operating junction and storage temperature range IR VRRM VRMS VDC I(AV) IFSM VF 1F1 50 35 50 1F2 100 70 100 1F3 200 140 200 1F4 400 280 400 1.0 25.0 1.3 5.0 1F5 600 420 600 1F6 800 560 800 1F7 1000 700 1000 Units Volts Volts Volts Amp Amps Volts iA 100 Trr CJ TJ TSTG 150 15.0 -65 to +150 250 500 ns pF E Notes: (1) Test conditions: IF=0.5A, IR=1.0A, Irr=0.25A. (2) Measured at 1MHz and applied reverse voltage of 4.0 Volts. RATINGS AND CHARACTERISTIC CURVES 1F1 THRU 1F7 FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT(A) 1.0 0.8 0.6 0.4 0.2 0 0 25 50 75 100 125 150 175 AMBIENT TEMPERATURE ( E ) SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD FIG.2-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 200 8.3m SINGLE HALF SINE WAVE (JEDEC Method) PEAK FORWARD SURGE CURRENT(AMPERES) 100 50 30 20 10 1 5 10 NUMBER OF CYCLES AT 60Hz 50 100 FIG.3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT(AMPERES) FIG.4-TYPICAL REVERSE CHARACTERISTICS 10 INSTANTANEOUS REVERSE CURRENT ,(mA) 20 10 6.0 4.0 2.0 1.0 0.6 0.4 0.2 0.1 0.06 0.04 0.02 0.01 0 20 40 60 80 100 120 140 TJ=25E TJ=50E 3 1 TJ=25E 0.3 0.1 0.03 0.01 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 Pulse Width=300mS 1% Duty Cycle PERCENT OF RATED PEAK REVERSE VOLTAGE (%) INSTANTANEOUS FORWARD VOLTAGE (VOLTS) FIG5-TYPICAL JUNCTION CAPACITANCE 200 100 JUNCTION CAPACITANCE(pF) 60 40 FIG.6-TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC 50W NON INDUCTIVE 10W NON INDUCTIVE +0.5A Trr (+) 20 10 6 4 2 1 0.1 0.2 0.4 1 2 4 10 20 40 100 REVERSE VOLTAGE. (V) TJ=25E D.U.T. 25Vdc (APPROX) (-) PULSE GENERATOR (NOTE2) 0 -0.25A 1W NON INDUCTIVE OSCILLOSCOPE (NOTE1) NOTES:1.Rise Time=7ns max. input impedance=1 megohm 22pF 2.Rise Time=10ns max. source impedance =50 ohms -1.0A 1cm SET TIME BASE FOR 50/100 ns/cm |
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