MCR72-3G – LITTELFUSE

 
Part Number:
MCR72-3G
 
 
Manufacturer:
 
 
Date Code:
 
 
RoHS:
RoHS Compliant
 
 
MSL:
1
 
 
COO:
CHINA
 
 
Description:

Sensitive Gate Thyristor, 100 V, 8 A, TO-220AB Package

 
 
Datasheet:
 
 
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Product Details:

Overview

The MCR72-3G is a sensitive gate thyristor manufactured by LITTELFUSE. This silicon controlled rectifier (SCR) is designed for applications requiring moderate current control with low gate trigger current. It features a repetitive peak off-state voltage of 100V and a continuous on-state current rating of 8A. The MCR72-3G is packaged in a TO-220AB through-hole mounting configuration.

Key Features

  • Sensitive gate triggering
  • Repetitive peak off-state voltage: 100V
  • Continuous on-state current: 8A
  • TO-220AB package

Applications

The MCR72-3G thyristor is commonly used in circuits that require switching and phase control of AC power. Its sensitive gate characteristic makes it suitable for applications where low-current control signals are present. Typical deployments include:

  • Light dimmers
  • Motor speed controls
  • Voltage regulators
 
 
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