MCC56-12IO1B - IXYS

Manufacturer Part Number

MCC56-12IO1B

Manufacturer

Littelfuse

Introduction

MCC56-12IO1B is a SCR module designed for high voltage applications, enclosed in a TO-240AA package suitable for chassis mounting.

Product Features and Performance

Series connection of 2 SCRs

Voltage off state is 1.2 kV

Continuous on-state current (It (AV)) max is 64 A

RMS on-state current (It (RMS)) max is 100 A

Gate trigger voltage (Vgt) max of 1.5 V

Gate trigger current (Igt) max of 100 mA

Non-repetitive surge current for 50/60Hz (Itsm) is 1500A, 1600A

Hold current (Ih) max is 200 mA

Operating temperature from -40°C to 125°C

Product Advantages

High voltage handling capability

Robust surge current rating

Optimal gate sensitivity

Wide operating temperature range for extreme environments

Key Technical Parameters

Voltage Off State: 1.2 kV

Current On State (It (AV)) Max: 64 A

Current On State (It (RMS)) Max: 100 A

Voltage Gate Trigger (Vgt) Max: 1.5 V

Current Gate Trigger (Igt) Max: 100 mA

Current Non Rep. Surge 50, 60Hz (Itsm): 1500A, 1600A

Current Hold (Ih) Max: 200 mA

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

High reliability and stability under extreme conditions

Compatibility

Mounting Type: Chassis Mount

Package / Case: TO-240AA

Application Areas

Industrial motor drives

Voltage regulators

Controlled rectifiers

Product Lifecycle

Product Status: Active

Not currently nearing discontinuation with ongoing support and availability

Several Key Reasons to Choose This Product

Reliable high voltage operation for industrial applications

High surge current rating suitable for heavy-duty operations

Enhanced gate trigger sensitivity reducing drive power requirement

Effective thermal management via chassis mount setup

Broad operating temperature range for versatility in various environments