STPS1045 is a power Schottky rectifier from ST company, which has very small conduction losses, negligible switching losses, extremely fast switching speed, low forward voltage drop, insulated package and so on. It is suitable for switch mode power supply and high frequency DC to DC converters.
This document provides technical specifications for the STPS1045, a single-chip Schottky rectifier designed for switch-mode power supplies and high-frequency DC-to-DC converters. Key features include low forward voltage drop, negligible switching losses, and an insulated TO-220FPAC package with 2000V DC insulation.
The datasheet details absolute maximum ratings such as a repetitive peak reverse voltage of 45V and an average forward current of 10A. It also includes static electrical characteristics like reverse leakage current and forward voltage drop at various junction temperatures, along with thermal resistance data for both TO-220AC and TO-220FPAC packages.
| Repetitive peak reverse voltage | 45 V |
|---|---|
| Average forward current | 10 A |
| Surge non repetitive forward current | 180 A |
| Forward voltage drop (Typical) | 0.57 V |
| Insulating voltage | 2000V DC |
| Package type | TO-220FPAC |
The device can be stored between -65 and +175 °C.
The recommended torque value is 0.55 Nm.