STTH4R02 - STMicroelectronics

Manufacturer Part Number

STTH4R02

Manufacturer

STMicroelectronics

Introduction

The STTH4R02 is a fast recovery rectifier diode from STMicroelectronics, designed for high-frequency power supply and switching applications.

Product Features and Performance

Fast recovery time: 30 ns

High reverse voltage: 200 V

High average rectified current: 4 A

Low forward voltage drop: 1.05 V @ 4 A

Wide operating temperature range: -55°C to +175°C

Product Advantages

Suitable for high-frequency power conversion

Excellent efficiency and thermal performance

Compact DO-201AB package for space-saving designs

Key Technical Parameters

Reverse Voltage (Vr): 200 V

Forward Voltage (Vf): 1.05 V @ 4 A

Reverse Recovery Time (trr): 30 ns

Average Rectified Current (Io): 4 A

Quality and Safety Features

ROHS3 compliant

Qualified to industry standards

Compatibility

Through-hole mounting in DO-201AB package

Suitable for a variety of power supply and switching applications

Application Areas

High-frequency power supplies

Switched-mode power supplies (SMPS)

Inverters

Motor drives

Power factor correction (PFC) circuits

Product Lifecycle

The STTH4R02 is an active product and is not nearing discontinuation. Replacement or upgrade options are available from STMicroelectronics.

Key Reasons to Choose This Product

Fast recovery time for improved efficiency in high-frequency applications

High reverse voltage and current handling capabilities

Compact package and through-hole mounting for easy integration

Reliable performance and compliance with industry standards

Availability of replacement and upgrade options from the manufacturer