SolutionsThe SDUR1640CT with Diodes - Rectifiers - Hyperfast 400V 8A 1.3V @ 8A 45ns TO-220 (TO-220-3) RoHS manufactured by SMC Diode Solutions is a semiconductor diode that is designed to rectify alternating current (AC) into direct current (DC). It is specially designed to quickly or “hyperfast” rectifying high-frequency currents or pulses from 400V 8A inputs to 1.3V @ 8A outputs. It has a highly efficient silicon technology, a low gate charge, and a high temperature operation and is therefore suitable for many rectification in different electronic applications. It is RoHS compliant and has a TO-220-3 package that measures 45ns per cycle.