IRUD400CW40

www.DataSheet4U.com Bulletin PD-21047 05/05 IRUD400CW60 FRED TM Features Ultrafast Recovery Lead-Free Benefits Reduced RFI and EMI Higher Frequency Operation Reduced Snubbing Reduced Parts Count LUG TERMINAL ANODE 1 LUG TERMINAL ANODE 2 Ultrafast, Soft Recovery Diode VR = 600V IF(AV) = 400A BASE COMMON CATHODE 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 significant portion of the total losses. Absolute Maximum Ratings Parameters (*) VR IF(AV) Cathode-to-Anode Voltage Continuous Forward Current @ TC = 25°C @ TC = 85°C @ TC = 97°C IFSM PD Single Pulse Forward Current Maximum Power Dissipation @ TC = 25°C @ TC = 97°C Max 600 330 230 200 1200 660 280 Units V A W Case Styles IRUD400CW60 TO-244 (*) Per Leg unless otherwise specified 1 IRUD400CW60 Bulletin PD-21047 05/05 Electrical Characteristics (per Leg) @ TJ = 25°C (unless otherwise specified) Parameters VBR VFM Breakdown Voltage, Forward Voltage Min Typ Max Units Test Conditions 600 1.45 1.67 1.13 1.39 0.3 5 2.0 2.3 1.4 1.8 1.38 mA nH V IR = 100µA IF = 200A IF = 400A IF = 200A @ TJ = 150°C IF = 400A @ TJ = 150°C TJ = 150°C, VR = VR Rated from top of terminal hole to mounting plane IRM LS Reverse Leakage Current Series ...