STPS1045D ST Fast Recovery Diode

The STPS1045D is a power Schottky rectifier from STMicroelectronics in TO-220AC through-hole package, featuring 45V repetitive peak reverse voltage and 10A average forward current for high-frequency power conversion. For selection, verify forward voltage drop optimized for high efficiency, negligible switching losses for high-frequency operation, extremely fast switching, avalanche capability specified, and operating junction temperature up to 175°C. Features include very small conduction losses, extremely fast switching, and through-hole TO-220AC package for robust mounting. Ideal for switch-mode power supplies (SMPS), high-frequency DC-DC converters, low-voltage high-frequency inverters, freewheeling diodes in converters and motor drives, polarity protection applications, battery charging circuits, and any 45V power conversion requiring low forward drop and fast switching with 10A current handling. In stock at HL Electronics – request a quote for fast delivery.