Solutions, IncThe SDUR6040W is a 400 V, 60 A Flange Mount Ultrafast Rectifier, part of SMC Diode Solutions' SDUR60x0W series. This component is a surface mount rectifier diode designed to provide efficient, reliable rectification in automotive, industrial, telecommunications, and other applications. The Flange Package utilizes a TO-247AC for excellent thermal dissipation. The SDUR6040W is RoHS compliant and features a low forward voltage drop, ultra-fast switching times, and superior surge capability. It has a maximum forward surge current of 330 A. The SDUR6040W has a power dissipation rate of 1100 W. its forward voltage range is from 1.0 V at 1.0 A to 1.8 V at 60 A. This component is rated temperature range from -65°C to 150°C.