STTH112U - STMicroelectronics

Manufacturer Part Number

STTH112U

Manufacturer

STMicroelectronics

Introduction

The STTH112U is a high-performance, fast recovery rectifier diode designed for use in a variety of power conversion and switching applications.

Product Features and Performance

High reverse voltage capability of 1200V

Low forward voltage drop of 1.9V at 1A

Fast reverse recovery time of 75ns

High average rectified current of 1A

Operates at junction temperatures up to 175°C

Product Advantages

Efficient power conversion with low conduction losses

Suitable for high-frequency, high-power applications

Robust design for reliable operation

Key Technical Parameters

Voltage DC Reverse (Vr) (Max): 1200V

Current Average Rectified (Io): 1A

Reverse Recovery Time (trr): 75ns

Voltage Forward (Vf) (Max) @ If: 1.9V @ 1A

Current Reverse Leakage @ Vr: 5A @ 1200V

Quality and Safety Features

RoHS3 compliant

Suitable for surface mount (SMB) applications

Compatibility

This product is compatible with a wide range of power conversion and switching applications.

Application Areas

Power supplies

Motor drives

Welding equipment

Lighting ballasts

Industrial equipment

Product Lifecycle

The STTH112U is an actively supported product in STMicroelectronics' portfolio. There are no plans for discontinuation, and replacement or upgraded options are available if needed.

Key Reasons to Choose This Product

High reverse voltage capability for demanding applications

Low forward voltage drop for efficient power conversion

Fast reverse recovery time for high-frequency operation

Robust design for reliable performance in harsh environments

Surface mount package for easy integration into compact designs