CURRENT 3.0 Amperes VOLTAGE 50 to 1000 Volts FR301G THRU FR307G Features · Fast switching · Low leakage · Low forward voltage drop · High current capability · Glass passivated junction · High switching capability DO-201AD 0.210(5.3) 0.188(4.8) DIA. 1.0(25.4) MIN. 0.375(9.5) 0.285(7.2) Mechanical Data · Case : JEDEC DO-201AD molded plastic body · Terminals : Plated axial lead solderable per MIL-STD-750, method 2026 · Polarity : Color band denotes cathode end · Mounting Position : Any · Weight : 0.041 ounce, 1.18 gram 1.0(25.4) MIN. 0.042(1.1) 0.037(0.9) DIA. Dimensions in inches and (millimeters) Maximum Ratings And Electrical Characteristics (Ratings at 25℃ ambient temperature unless otherwise specified, Single phase, half wave 60Hz, resistive or inductive load. For capacitive load, derate by 20%) Symbols FR 301G FR 302G FR 303G FR 304G FR 305G FR 306G FR 307G Units Maximum recurrent peak reverse voltage VRRM 50 100 200 400 600 800 1000 Volts Maximum RMS voltage VRMS 35 70 140 280 420 560 700 Volts Maximum DC blocking voltage VDC 50 100 200 400 600 800 1000 Volts Maximum average forward rectified current 0.375"(9.5mm) lead length at TA=55℃ I(AV) 3.0 Amps Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC method) IFSM 125 Amps VF 1.3 Volts Maximum instantaneous forward voltage at 3.0A Maximum DC reverse current at rated DC blocking voltage at TA=25℃ 5.0 Maximum full load reverse current full cycle average. 0.375"(9.5mm) lead length at TL=55℃ IR Maximum reverse recovery time (Note 1) Trr Typical junction capacitance (Note 2) CJ Operating junction and storage temperature range μA 100 TJ TSTG 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. 150 250 50 -65 to +175 500 ns pF ℃ RATINGS AND CHARACTERISTIC CURVES FR301G THRU FR307G FIG.1-TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC 50W NON INDUCTIVE 10W NON INDUCTIVE Trr +0.5A (+) D.U.T. 25Vdc (APPROX) ) 1W OSCILLOSCOPE (NOTE1) NON INDUCTIVE -1.0A NOTES : 1.Rise Time=7ns max. input impedance=1 megohm 22pF 2.Rise Time=10ns max. source impedance =50 ohms FIG.3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT AVERAGE FORWARD CURRENT(A) 3.0 2.5 2.0 1.5 1.0 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD 0 0 25 50 75 100 125 1cm SET TIME BASE FOR 50/100 ns/cm FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE 0.5 0 -0.25A 150 175 PEAK FORWARD SURGE CURRENT(AMPERES) ( PULSE GENERATOR (NOTE2) AMBIENT TEMPERATURE ( ℃) 125 8.3m SINGLE HALF SINE WAVE (JEDEC Method) 100 75 50 25 0 1 2 4 6 8 10 20 40 60 100 40 100 NUMBER OF CYCLES AT 60Hz FIG.4-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG.5-TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE(pF) INSTANTANEOUS FORWARD CURRENT(AMPERES) 10 1 0.1 200 100 60 40 20 10 6 TJ=25℃ 4 2 1 TJ=25℃ 0.1 0.2 Pulse Width=300mS 1% Duty Cycle 0.6 0.8 1.0 1.2 1 2 4 REVERSE VOLTAGE. (V) 0.01 0.4 0.4 1.4 INSTANTANEOUS FORWARD VOLTAGE (VOLTS) 1.6 10 20