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| BY396 thru BY399 SOFT RECOVERY, FAST SWITCHING PLASTIC RECTIFIER CHENG- YI ELECTRONIC VOLTAGE-100 TO 800 Volts CURRENT -3.0 Amperes FEATURE High surge current capability Plastic has Underwriters Laboratory. Flammability classification 94V-O Void-free molded plastic package. 3.0 Ampere operation at TA=500C with no thermal runaway. Fast switching for high efficiency Exceeds environmental standards of MILSTD-19500/228. DO-201AD MECHANICAL DATA Case:JEDEC DO-201AD molded plastic Terminals:plated Axial leads, solderable per MIL-STD-750, Method 2026 Polarity: Color Band denotes end Mounting position:Any Weight:0.4 ounce, 1.1 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 250C ambient temperature unless otherwise specified. Resistive or inductive load. BY396 BY397 200 140 200 3.0 BY398 400 280 400 BY399 800 560 800 UNITS Volts Volts Volts Amps Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current .375" , (9.5mm) lead length at TA =50 C 0 VRRM VRMS VDC I(AV) IFSM IFRM VF IR 0 100 70 100 Peak Forward Surge Current 10ms single half sine-wave superimposed on rated load TA =25 C 0 100.0 10.0 1.3 10.0 500 150 28.0 Amps Amps Volts A nS pF 0 Maximum Repetitive Peak Forward Surge (Note 1) Maximum Instantaneous Forward Voltage at 3.0A Maximum DC Reverse Current TA =25 C at Rated DC Blocking Voltage TA =100 C 0 0 Maximum Reverse Recovery Time (Note 3) TJ =25 C Typical Junction Capaitance (Note 2) Typical Thermal Resistance (Note 4) Operating Temperature Range Storage Temperature Range TRR CJ R TJ TSTG JA 22.0 -50 to +125 -50 to +150 C/W 0 C C 0 Notes : 1. Repetitive Peak Forward Surge Current at f<15KHz. 2. Measured at 1MHz and applied reverse voltage of 4.0 volts. 3. Reverse Recovery Test Conditions : IF=0.5A, IR=1.0A, Irr=0.25A. 4. Thermal Resistance from Junction to Ambient at .375" (9.5mm) lead lengths with both leads to heat sink. BY396 thru BY399 SOFT RECOVERY, FAST SWITCHING PLASTIC RECTIFIER CHENG- YI ELECTRONIC RATING AND CHARACTERISTICS CURVES BY396 THRU BY399 Fig.1 - FORWARD CURRENT DERATING CURVE AVERAGE FORWARD RECTIFIED CURRENT AMPERES 4.0 200 Fig.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT, (A) 3.0 100 2.0 50 1.0 RESISTIVE OR INDUCTIVE LOAD .375"(9.5mm) LEAD LENGTHS 0 TA=50C 10ms Single Half Sine Wave AT RATED LO AD 0 0 20 40 60 80 100 120 140 10 1.0 5.0 10 50 100 AMBIENT TEMPERATURE, 0C NUMBER OF CYCLES AT 60 Hz Fig.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 100 INSTANTANEOUS FORWARD CURRENT, (A) 50 Fig.4- TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT, (mA) 10 0 TJ=100C 10 5.0 1.0 0.5 0 TJ=25C Pulse Width-300 s 2% DUTY CYCLE 1.0 0 TJ=50C 0.1 .05 0.1 0 TJ=25C .01 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 .01 0 20 40 60 80 100 120 140 INSTANTANEOUS FORWARD VOLT AGE, (V) PERCENT OF RATED PEAK REVERSE VOLTAGE Fig.5 - TYPICAL JUNCTION CAPACIT ANCE 100 CAPACITANCE-pF 50 10 0 TJ=25C f=1MHz Visg=50m Vp-p max 1.0 5.0 10 50 100 REVERSE VOLTAGE(V) |
Price & Availability of BY399
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