TS420-400B-TR - STMicroelectronics

Manufacturer Part Number

TS420-400B-TR

Manufacturer

stmicroelectronics

Introduction

The TS420-400B-TR is a thyristor (SCR) from STMicroelectronics, designed for a variety of industrial and consumer applications. This device features a sensitive gate that allows for easy triggering, making it suitable for use in a wide range of power control and switching circuits.

Product Features and Performance

400V off-state voltage

800mV maximum gate trigger voltage

200μA maximum gate trigger current

6V maximum on-state voltage

5A maximum average on-state current

4A maximum RMS on-state current

5mA maximum holding current

5μA maximum off-state current

30A/33A non-repetitive surge current (50/60Hz)

Sensitive gate SCR type

Operating temperature range: -40°C to 125°C

Surface mount package (DPAK)

Product Advantages

Sensitive gate design for easy triggering

Capable of handling high voltages and currents

Suitable for a wide range of power control applications

Compact surface mount package for space-constrained designs

Key Reasons to Choose This Product

Reliable and robust performance

Easy integration into power control circuits

Cost-effective solution for industrial and consumer applications

Broad operating temperature range for versatile use

Quality and Safety Features

Designed and manufactured to high quality standards

Meets industry safety and compliance requirements

Compatibility

The TS420-400B-TR is a direct replacement for the TS420 series of thyristors, offering the same form factor and functionality.

Application Areas

Power control and regulation

Motor control

Lighting control

Heating and ventilation systems

Industrial automation and control

Product Lifecycle

The TS420-400B-TR is an obsolete product, meaning it is no longer in active production. However, there are equivalent and alternative models available from STMicroelectronics that offer similar functionality and performance. Customers are advised to contact our website's sales team for more information on current product offerings and availability.