BY296 TAYCHIPST | Alldatasheet
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2.0A E-mail: sales@taychipst.com Web Site: www.taychipst.com1 of 2 BY296 THRU BY299 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25 °C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. SYMBOL BY296 BY297 BY298 BY299 UNIT Maximum Recurrent Peak Reverse Voltage VRRM 100 200 400 800 V Maximum RMS Voltage VRMS 70 140 280 560 V Maximum DC Blocking Voltage VDC 100 200 400 800 V Maximum Average Forward Current 0.375"(9.5mm) Lead Length Ta = 50 °C Peak Forward Surge Current, 8.3ms Single half sine wave Superimposed on rated load (JEDEC Method) Maximum Peak Forward Voltage at I F = 2.0 Amps. VF 1.3 V Maximum DC Reverse Current Ta = 25 °C IR 10 µA at Rated DC Blocking Voltage Ta = 100 °C IR(H) 500 µA Maximum Reverse Recovery Time ( Note 1 ) Trr 250 ns Typical Junction Capacitance ( Note 2 ) CJ 28 pf Junction Temperature Range TJ - 50 to + 125 °C Storage Temperature Range TSTG - 50 to + 150 °C Notes : ( 1 ) Reverse Recovery Test Conditions : IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A. ( 2 ) Measured at 1.0 MHz and applied reverse voltage of 4.0 VDC RATING A AIF(AV) IFSM 70 2.0 MECHANICAL DATA : * Case : DO-201AD Molded plastic * Epoxy : UL94V-O rate flame retardant * Lead : Axial lead solderable per MIL-STD-202, Method 208 guaranteed * Polarity : Color band denotes cathode end * Mounting position : Any * Weight : 1.16 grams FEATURES : * High current capability * High surge current capability * High reliability * Low reverse current * Low forward voltage drop * Fast switching for high efficiency
E-mail: sales@taychipst.com Web Site: www.taychipst.com 100V-800V 2.0A 2 of 2 BY296 THRU BY299 2.0 1.6 1.2 0.8 0.4 0 25 50 75 100 125 150 175 FIG. 3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS NUMBER OF CYCLES AT 60 Hz FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT FIG. 1- FORWARD CURRENT DERATING CURVE ,TNERRUC DEIFITCER DRAWROF EGAREVA SEREPMADRAWROF SUOENATNATSNI SEREPMA,TNERRUC ,TNERRUC EGRUS DRAWROF KAEP SEREPMA INSTANTANEOUS FORWARD VOLTAGE, VOLTS Single Phase Half Wave 60Hz Resistive or inductive Load 1 10 100 0.01 0.1 0 20 40 60 80 100 1,000 100 0.1 0.01 TJ=100 C TJ=25 C PERCENT OF PEAK REVERSE VOLTAGE,% FIG. 4-TYPICAL REVERSE CHARACTERISTICS ,TNERRUC ESREVER SUOENATNATSNI SEREPMAORCIM AMBIENT TEMPERATURE, C T J =25 C PULSE WIDTH=300 µs 1%DUTY CYCLE 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 0.1 1.0 10 100 0.01 0.1 1 10 100 100 0.1 REVERSE VOLTAGE,VOLTS t,PULSE DURATION,sec. FIG. 5-TYPICAL JUNCTION CAPACITANCE FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE Fp ,ECNATICAPAC NOITCNUJ T J =25 C 100 200 ,ECNADEPMI LAMREHT TNEISNART W/C