BY550-50 GXELECTRONICS | Alldatasheet
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Technical content
GENERAL PURPOSE PLASTIC RECTIFIER Reverse Voltage - 50 to 1000 Volts Forward Current -5.0Amperes MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (Ratings at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave 60Hz,,resistive or inductive load. For capacitive load, derate by 20%.)
FEATURES
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: 0.042ounce, 1.1 grams Low cost Diffused junction High current capability The plastic material carries U/L recognition 94V-0 High temperature soldering guaranteed:260 C/10 seconds at terminals Component in accordance to RoHs 2002/95/EC and WEEE 2002/96/EC Note: 1.Measured at 1MHz and applied reverse voltage of 4.0V DO-201AD Dimensions in inches and (millimeters) 0.375(9.50) 0.210(5.3) 0.052(1.32) 1.0(25.4) MIN 1.0(25.4) MIN 0.285(7.20) 0.190(4.8) DIA 0.048(1.22) DIA SILICON RECTIFIER JFJF Maximum Recurrent Peak Reverse Voltage VRRM Volts Volts Volts Volts A Amps Amps VRMS VDC I(AV) IFSM VF IR R JA Maximum RMS Voltage Maximum DC Blocking Voltage Maximum average Forward Rectified Current 0.375"(9.5mm)lead length at Ta=60 C Maximum Instantaneous Forward Voltage at 5.0 A T =25 C T =100 C A A Typical Thermal Resistance (Note 2) Typical Junction Capacitance (Note 1) Maximum Reverse current at rated DC Blocking Voltage Peak Forward Surge Current (8.3ms half sine- wave superimposed on rated load (JEDEC method) 5.0 300.0 50.0 50.0 18.0 20.0 0.95 PF C/W CJ TSTG Operating and Storage temperature Range C TJ -65 to+175 Symbols Units 50 100 200 400 600 800 1000 BY550 -50 BY550 -100 BY550 -200 BY550 -400 BY550 -600 BY550 -800 BY550 -1000 35 70 140 280 420 560 700 50 100 200 400 600 800 1000 星合电子 XINGHE ELECTRONICS GAOMI XINGHE ELECTRONICS CO.,LTD. WWW.SDDZG.COM XH
0.01 0.01 0.1 1.0 0.3 0.1 240 300 100 200 40 60 80 100 120 140 1 10 100 0 25 50 75 125100 150 175 FIG.1-FORWARD CURRENT DERATING CURVE FIG.3-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT FIG.2-TYPICAL INSTANTANEOUS FORWARD VOLTAGE.(V) FIG.4-TYPICAL REVERSE CHARACTERISTICS AVERAGE FORWARD CURRENT (AMPERES) INSTANTANEOUS FORWARD CURRENT( AMPERES) PEAK FORWARD SURGE CURRENT(AMPERES) INSTANTANEOUS FORWARD VOLTAGE (VOLTS) REVERSE VOLTAGE.( VOLTS) PERCENT OF RATED PEAK REVERSE VOLTAGE % NUMBER OF CYCLES AT 60Hz AMBIENT TEMPERATURE ( C) TJ=25 C PULSE WIDTH=300 S 1% DUTY CYCLE TJ=25 C 1 5 10 100 100 FIG.5-TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE(pF) TJ=25 C INSTANTANEOUS REVERSE CURRENT ( A) TJ=100 C TJ=25 C 120 180 GAOMI XINGHE ELECTRONICS CO.,LTD. WWW.SDDZG.COM BY550-50 THRU BY550-1000 GENERAL PURPOSE PLASTIC RECTIFIER Reverse Voltage - 50 to 1000 Volts Forward Current -5.0Amperes 星合电子 XINGHE ELECTRONICS