80EBU04

Bulletin PD-20742 rev. B 07/01 80EBU04 Ultrafast Soft Recovery Diode Features Ultrafast Recovery 175°C Operating Junction Temperature Benefits Reduced RFI and EMI Higher Frequency Operation Reduced Snubbing Reduced Parts Count trr = 50ns (typ) IF(AV) = 80Amp VR = 400V Description/ Applications These diodes are optimized to reduce losses and EMI/ RFI in high frequency power conditioning systems. The softness of the recovery eliminates the need for a snubber in most applications. These devices are ideally suited for HF welding, power converters and other applications where switching losses are not significant portion of the total losses. Absolute Maximum Ratings Parameters VR IF(AV) IFSM IFRM ! TJ, TSTG Cathode to Anode Voltage Continuous Forward Current, TC = 101°C Single Pulse Forward Current, TC = 25°C Maximum Repetitive Forward Current Operating Junction and Storage Temperatures Max 400 80 800 160 - 55 to 175 Units V A °C !" Square Wave, 20kHz Case Styles PowIRtab www.irf.com 1 80EBU04 Bulletin PD-20742 rev. B 07/01 Electrical Characteristics @ TJ = 25°C (unless otherwise specified) Parameters VBR, Vr VF Breakdown Voltage, Blocking Voltage Forward Voltage Min Typ Max Units Test Conditions 400 1.1 1.3 V V V V µA mA pF nH IR = 100µA IF = 80A IF = 80A, TJ = 175°C IF = 80A, TJ = 125°C VR = VR Rated TJ = 150°C, VR = VR Rated VR = 200V Measured lead to lead 5mm from package body 0.92 1.08 0.98 1.15 50 3.5 50 2 - IR Reverse Leakage Current - CT LS ...