MCR08BT1G - Littelfuse Inc.

Manufacturer Part Number

MCR08BT1G

Manufacturer

littelfuse

Introduction

The MCR08BT1G is a Sensitive Gate Silicon Controlled Rectifier (SCR) from littelfuse, designed for switching and phase control applications in compact surface mount packages.

Product Features and Performance

Sensitive Gate SCR

Usable in switching and phase control applications

Surface Mount (SOT-223 package)

Operating Temperature range from -40°C to 110°C

Product Advantages

Compact size for space-sensitive applications

Sensitive gate allows triggering with low gate currents and voltages

High surge capability of 8A @ 60Hz

Key Technical Parameters

Voltage - Off State: 200 V

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

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

Voltage - On State (Vtm) (Max): 1.7 V

Current - On State (It (RMS)) (Max): 800 mA

Current - Hold (Ih) (Max): 5 mA

Current - Off State (Max): 10 µA

Quality and Safety Features

Designed for high temperature operation up to 110°C

Safe and reliable switching performance

Compatibility

Compatible with other surface mount technology components and soldering techniques

Application Areas

Motor control

Industrial and commercial lighting

Heating control systems

Product Lifecycle

Active product status

Not nearing discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

Efficient and reliable for industrial applications

Offers precision control in low current scenarios

Robust performance with high surge capacity

Suitable for high temperature operations

Ideal for compact designs with SOT-223 packaging

Easy integration with existing SMT assemblies