This datasheet is for STPS5L40's specification, STPS5L40 is a 2A power Schottky rectifier suitable for switch mode power supplies and high frequency inverters. This device is packaged in DO-201AD and is intended for use in low voltage output for small battery chargers and consumer SMPS such as DVD and Set-Top-Box.
The STPS5L40 is an axial power Schottky rectifier packaged in DO-201AD, designed for switch-mode power supplies and high-frequency inverters. It features negligible switching losses and a low forward voltage drop, making it suitable for low-voltage output applications such as small battery chargers and consumer SMPS like DVD players and set-top boxes.
The document provides absolute ratings including a repetitive peak reverse voltage of 40V and an average forward current of 5A. It also details static electrical characteristics, thermal parameters such as junction-to-ambient thermal resistance, and includes graphs for conduction losses, avalanche power derating, and mechanical dimensions.
| Repetitive peak reverse voltage | 40 V |
|---|---|
| Average forward current | 5 A |
| Maximum operating junction temperature | 150 °C |
| Forward voltage drop (Typical) | 0.44 V |
| Junction to ambient thermal resistance | 75 °C/W |
| Package type | DO-201AD |
The typical forward voltage drop is 0.44 V at a junction temperature of 25°C and a forward current of 5A.
No, STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval.