WDP8S20

WDP8S20 8A,200V Ultrafast Single Diode Features � � � � � Ultrafast recovery time Low forward voltage drop Low leakage current High reliability by planer design Maximum Junction Temperature Range (150℃) General Description Winsemi’s FRD..series are the state of the are Ultra fast recovery rectifiers specifically designed with optimized performance of forward voltage drop and ultra fast recovery time the planar structure and the platinum doped life time control, guarantee the best over all performance, ruggedness and reliability characteristics. Applications � Freewheeling, Snubber, Clamp � Inversion Welder � PFC � Plating Power Supply � Ultrasonic Cleaner and Welder � Converter & Chopper � UPS Absolute Maximum Ratings Symbol VRRM IF(AV) IFM IFSM PD TSTG, TJ Average Forward Current Parameter Peak Repetitive Revers Voltage Square wave, duty=1/2,TC=25℃ Value 200 8 16 100 50 -65~175 Units V A A A W ℃ Repetitive Peak Forward Current Square wave,20kHz,TC=115℃ No-Repetitive Peak Surge current Power Dissipation Operating Junction Temperature Electrical Characteristics TC=25℃ Symbol VF Parameter Forward Voltage Drop（Max) Test Conditions IF=5.0A,Tc=100℃ IF=20A,Tc=25℃ Rated DC Voltage,TJ=100℃ Rated DC Voltage,TJ=25℃ IF=1.0A,di/dt=50A/μs IF=0.5A,iR=1.0A,IREC=0.25A Value 0.85 1.3 600 5.0 35 25 3.0 Units V V μA μA ns ℃/W IRRM Reverse Current(Max) Trr RQJC Reverse Recovery Time(Max) Thermal Resistance Rev.A Oct.2010 Copyright@W insemi Microelectronics Co., Ltd., All right reserved. WDP8S20 Typical Performance Curres Fig.2 Reverse Characteristicsd Fig.1 Forward Characteristicsd Fig.3 Current Derating, Case Fig.4 Thermal Response 2/5 Steady, Steady, keep you advance WDP8S20 Fig.5 Current Derating Ambient Fig.6 Power Dissipation Fig.7 Typical Capacitance 3/5 Steady, Steady, keep you advance WDP8S20 Fig.8 Reverse Recovery Parameter Test circult Fig.9 reverse Recovery Waveform and definitions 4/5 Steady, Steady, keep you advance WDP8S20 To-220-2L Package Dimension Unit:mm 5/5 Steady, Steady, keep you advance