STPS30M120S is a power Schottky rectifier produced by ST company. It is suitable for high frequency switch mode power supply. This diode has high current capability, avalanche rated, low forward voltage drop and high frequency operation.
This document is a production datasheet for the STPS30M120S Power Schottky rectifier, designed for high-frequency switch mode power supply applications such as notebook, game station, and desktop adapters. Key features include high current capability, avalanche rating, low forward voltage drop, and suitability for high-frequency operation.
The datasheet provides comprehensive electrical characteristics, including absolute maximum ratings, static electrical parameters, and thermal resistance values. It also includes detailed mechanical drawings and dimensional information for the TO-220AB narrow leads and PAK packages, along with ordering information and revision history.
| Repetitive peak reverse voltage | 120 V |
|---|---|
| Forward rms current | 50 A |
| Maximum operating junction temperature | 150 °C |
| Junction to case thermal resistance | 1.3 °C/W |
| Typical forward voltage drop | 0.45 V |
The typical forward voltage drop is 0.45 V at a forward current of 15A.
The device is available in TO-220AB narrow leads and PAK packages.
The storage temperature range is from -65 to +175 °C.