STPS20L45CT - STMicroelectronics

Manufacturer Part Number

STPS20L45CT

Manufacturer

STMicroelectronics

Introduction

The STPS20L45CT is a high-performance Schottky rectifier diode in a TO-220 package, designed for use in power supply and power conversion applications.

Product Features and Performance

Fast recovery time of ≤ 500 ns

High average rectified current of 10 A per diode

Low forward voltage drop of 550 mV @ 10 A

Reverse voltage rating of 45 V

Junction temperature up to 150°C

Product Advantages

Efficient power conversion with low conduction losses

Compact and reliable TO-220 package

Suitable for high-frequency and high-current applications

Key Technical Parameters

Reverse Leakage Current: 200 μA @ 45 V

Forward Voltage (Vf): 550 mV @ 10 A

Reverse Voltage (Vr): 45 V

Average Rectified Current (Io): 10 A per diode

Recovery Time (trr): ≤ 500 ns

Quality and Safety Features

RoHS3 compliant

Suitable for high-temperature operation up to 150°C

Compatibility

Suitable for use in power supply, power conversion, and other high-power electronic circuits

Application Areas

Switching power supplies

Power factor correction circuits

Motor drives

Industrial and consumer electronics

Product Lifecycle

The STPS20L45CT is an active product and is not nearing discontinuation.

Replacement or upgrade options may be available from the manufacturer.

Key Reasons to Choose This Product

Excellent performance in terms of low forward voltage drop, high current handling, and fast recovery time

Reliable and compact TO-220 package suitable for high-power applications

RoHS3 compliance for environmental responsibility

Broad compatibility and suitability for various power electronics applications