STPS1L40U - STMicroelectronics

Manufacturer Part Number

STPS1L40U

Manufacturer

STMicroelectronics

Introduction

The STPS1L40U is a Schottky Rectifier diode in the SMB (DO-214AA) package. It is designed for use in power supplies, motor drives, and other industrial applications requiring a high-performance, fast-switching rectifier.

Product Features and Performance

Fast switching speed, with a reverse recovery time of less than 500ns

High current capability, with an average rectified current of 1A

Low forward voltage drop of 500mV at 1A

High reverse voltage rating of 40V

Operating temperature range up to 150°C

Product Advantages

Excellent efficiency due to low forward voltage drop

Robust design for reliable operation in demanding applications

Small SMB package for compact circuit designs

Key Technical Parameters

Reverse Voltage (Vr max): 40V

Forward Voltage (Vf max): 500mV @ 1A

Reverse Recovery Time (trr): ≤ 500ns

Average Rectified Current (Io): 1A

Operating Temperature Range: -40°C to 150°C

Quality and Safety Features

RoHS3 compliant

Designed and manufactured to high quality standards

Compatibility

Suitable for use in power supplies, motor drives, and other industrial applications

Application Areas

Power supplies

Motor drives

Industrial electronics

Product Lifecycle

The STPS1L40U is an active product and not nearing discontinuation. Replacement or upgrade options may be available from STMicroelectronics.

Key Reasons to Choose

High efficiency and performance due to low forward voltage drop and fast switching speed

Robust design for reliable operation in demanding applications

Small SMB package for compact circuit designs

RoHS3 compliance for environmental responsibility