SDT30B100D1-13 DIODES Discrete Semiconductor Products

The SDT30B100D1-13 from Diodes Incorporated is a 100V, 30A Schottky barrier rectifier in a surface-mount TO-252 (DPAK) package, optimized for high-efficiency power conversion where low forward voltage and fast switching are essential. For selection, key specifications include a maximum forward voltage drop of just 850 mV at 30 A, a low reverse leakage current of 120 µA at 100 V, and a non-repetitive peak surge current rating of 130 A. The device operates over a wide junction temperature range from -55 °C to +175 °C, making it suitable for both thermally demanding and energy-sensitive designs. In application, it excels as an output rectifier in switch-mode power supplies (SMPS), a freewheeling or reverse-polarity protection diode in DC-DC converters, motor drives, and inverters, and as a rectification element in solar power systems. Its high-temperature capability also qualifies it for power management in automotive under-hood electronics, industrial automation, and high-reliability telecommunications infrastructure. In stock at HL Electronics – request a quote for fast delivery.