TCR22-8 - Littelfuse Inc.

Manufacturer Part Number

TCR22-8

Manufacturer

littelfuse

Introduction

The TCR22-8 is a sensitive gate silicon controlled rectifier (SCR) from Littelfuse. It is designed for a wide range of applications, including AC motor control, lighting control, and power supply circuits. The TCR22-8 features a low gate trigger current and voltage, making it suitable for use in low-power control circuits.

Product Features and Performance

Voltage Off State: 600 V

Voltage Gate Trigger (Vgt) (Max): 800 mV

Current Gate Trigger (Igt) (Max): 200 µA

Voltage On State (Vtm) (Max): 1.5 V

Current On State (It (AV)) (Max): 950 mA

Current On State (It (RMS)) (Max): 1.5 A

Current Hold (Ih) (Max): 5 mA

Current Off State (Max): 2 µA

Current Non Rep. Surge 50, 60Hz (Itsm): 16A, 20A

SCR Type: Sensitive Gate

Operating Temperature: -40°C ~ 110°C

Product Advantages

Sensitive gate design for low-power control circuits

Wide operating temperature range

Compact through-hole and surface-mount package options

Key Reasons to Choose This Product

Reliable and durable performance in a wide range of applications

Easy integration into your design with multiple package options

Cost-effective solution for power control and switching needs

Quality and Safety Features

Tested and certified to meet industry standards for quality and safety

Robust design for long-term reliable operation

Compatibility

Compatible with a variety of control circuits and power systems

Application Areas

AC motor control

Lighting control

Power supply circuits

General power control and switching applications

Product Lifecycle

The TCR22-8 is an active product, and our website's sales team continues to manufacture and support this model. There are no known plans for discontinuation at this time. Customers are advised to contact our website's sales team for information on any equivalent or alternative models that may be available.