BY296 TH R U BY299S R FAST RECOVERY RECTIFIER Reverse Voltage: 100 to 1000 Volts Forward Current:2.0Amperes S E M I C O N D U C T O R DO-201AD FEATURES Plastic package has Underwriters Laboratory Flammability Classification 94V-0 Diffused junction 1.0(25.4) MIN High current capability High temperature soldering guaranteed:260°C/10 seconds at terminals Component in accordance to RoHS 2011/65/EU 0.210(5.3) 0.190(4.8) DIA 0.375(9.50) 0.285(7.20) MECHANICAL DATA Case: JEDEC DO-201AD molded plastic body Terminals: Plated axial leads, solderable per 1.0(25.4) MIN MIL-STD-750,method 2026 0.052(1.32) 0.045(1.14) DIA Polarity: Color band denotes cathode end Mounting Position: Any Weight: 0.041ounce, 1.18 grams Dimensions in inches and (millimetrers) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (Rating at 25°C ambient temperature unless otherwise specified.Single phase ,half wave ,60HZ,resistive or inductive load. For capacitive load,derate current by 20%.) Symbols BY296 BY297 BY298 BY299 BY299S Units VRRM VRMS VDC 100 200 400 800 1000 70 140 280 560 700 100 200 400 800 1000 Volts Volts Volts Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current I(AV) 2.0 Amps Peak Forward Surge Current 10ms single half sine-wave superimposed on rated load at TA=25°C IFSM 70.0 Amps VF 1.2 Volts 5.0 μA Maximum Instantaneous Forward Voltage at 2.0 A Maximum DC Reverse Current at rated DC blocking voltage TA=25°C IR TA=100°C Maximum reverse recovery time(Note1) Typical junction capacitance(Note2) Operating junction and storage temperature range 100 trr CJ 30 ns pF -55 to+150 °C 250 TJ TSTG Note: 1.Test conditions: IF=0.5A,IR=1.0A,IRR=0.25A. 2.Measured at 1MHZ and applied reverse voltage of 4.0 Volts D.C. JINAN JINGHENG ELECTRONICS CO., LTD. 2-1 HTTP://WWW.JINGHENGGROUP.COM RATINGS AND CHARACTERISTIC CURVES BY296 THRU BY299S FIG.1-MAXIMUM FORWARD CURRENT DERATING CURVE FIG.2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 70 PEAK FORWARD SURGE CURRENT(A) AVERAGE FORWARD CURRENT(A) 2.0 1.5 1.0 Single Phase Half Wave 60Hz Resistive or Inductive Load 0.375”(9.5mm) Lead Length .5 0 25 0 75 50 100 125 150 175 60 50 40 8.3ms Single Half Sine Wave JEDEC Method 30 20 10 0 1 5 2 10 20 50 100 NUMBER OF CYCLES AT 60Hz AMBIENT TEMPERATURE(°C) FIG.4-TYPICAL JUNCTION CAPACITANCE FIG.3-TYPICAL FORWARD CHARACTERISTICS 20 100 JUNCTION CAPACITANCE(pF) INSTANTANEOUS FORWARD CURRENT(A) 10 3.0 1.0 0.3 Tj=25°C Pulse Width=300μs 1% Duty Cycle 0.1 60 40 Tj=25°C 20 10 .03 .01 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1 2 4 6 10 20 40 REVERSE VOLTAGE (V) 1.8 FORWARD VOLTAGE(V) FIG.5-REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 10Ω 50Ω NONINDUCTIVE D.U.T. (＋) trr NONINDUCTIVE +0.5A PULSE GENERATOR (NOTE2) 50Vdc 0 -0.25A (ADJUSTABLE) (－) 1Ω NONINDUCTIVE OSCILLOSCOPE (NOTE1) TJ TSTG NOTES:1.Rise Time=7ns max. input lmpedance=1 megohm 22pF 2.Rise Time=10ns max. source lmpedance= 50 ohms JINAN JINGHENG ELECTRONICS CO., LTD. -1.0A 1cm SET TIME BASE FOR 50/100 ns/cm 2-2 HTTP://WWW.JINGHENGGROUP.COM 60 100