FR151G thru FR157G REVERSE VOLTAGE - 50 to 1000 Volts FORWARD CURRENT - 1.5 Amperes GLASS FAST RECOVERY RECTIFIERS DO-15 FEATURES ● Fast switching for high efficiency ● Low cost ● Diffused junction ● Low reverse leakage current 1.0(25.4) MIN. ● Low forward voltage drop .034(0.9) .028(0.7) DIA ● High current capability ● The plastic material carries UL recognition 94V-0 .300(7.6) .230(5.8) .140(3.6) .104(2.6) DIA. MECHANICAL DATA 1.0(25.4) MIN. ●Case: JEDEC DO-15 molded plastic ●Polarity: Color band denotes cathode ●Weight: 0.015 ounces , 0.4 grams ●Mounting position: Any Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25℃ ambient temperature unless otherwise specified. Single phase, half wave ,60Hz, resistive or inductive load. For capacitive load, derate current by 20% CHARACTERISTICS SYMBOL FR151G FR152G FR153G FR154G FR155G FR156G FR157G Maximum Recurrent Peak Reverse Voltage VRRM 50 Maximum RMS Voltage VRMS VDC Maximum DC Blocking Voltage Maximum Average Forward Rectified Current @TA=75 ℃ 100 200 400 600 800 35 70 140 280 420 50 100 200 400 600 UNIT 1000 V 560 700 V 800 1000 V I(AV) 1.5 A IFSM 60 A VF 1.3 V Peak Forward Surage Current 8.3ms Single Half Sine-Wave Super Imposed on Rated Load(JEDEC Method) Peak Forward Voltage at 1.5A DC Maximum DC Reverse Current @TJ=25℃ at Rated DC Blocking Voltage @TJ=100℃ Maximum Reverse Recovery Time(Note 1) Typical Junction Capacitance (Note2) Typical Thermal Resistance (Note3) Operating Temperature Range Storage Temperature Range 5.0 IR uA 100 TRR 150 CJ 30 500 250 20 ns pF RθJA 25 ℃/W TJ -50 to +150 ℃ TSTG -50 to +150 ℃ NOTES: 1.Measured with IF=0.5A,IR=1A,IRR=0.25A 2.Measured at 1.0 MHz and applied reverse voltage of 4.0V DC 3.Thermal resistance junction of ambient. ~ 63 ~ RATING AND CHARACTERTIC CURVES FR151G thru FR157G FIG. 2 – MAXIMUM NON-REPETITIVE SURGE CURRENT PEAK FORWARD SURGE CURRENT, AMPERES FIG. 1 – FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT AMPERES 1.5 1.0 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD 0.5 0 25 50 75 100 125 150 175 60 50 40 30 20 PULSE WIDTH 3.3ms SINGLE HALF-SINE-WAVE (JEDEC METHOD) 10 0 1 2 10 20 50 100 NUMBER OF CYCLES AT 60Hz AMBIENT TEMPERATURE (℃) FIG.4-TYPICAL FORWARD CHARACTERISTICS FIG.3 – TYPICAL JUNCTION CAPACITANCE 100 INSTANTANEOUS FORWARD CURRENT,(A) 10 FR151G - FR154G CAPACITANCE ,(pF) 5 10 FR155G - FR157G T J = 25°C f = 1 MHz 1 1 4 10 100 REVERSE VOLTAGE ,VOLTS 1.0 T J = 25°C 0.1 PULSE WIDTH 300us 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 INSTANTANEOUS FORWARD VOLTAGE ,VOLTS ~ 64 ~ 1.8