MSTC110-12

Overview

The MSTC110-12 is a modular thyristor doubler component manufactured by Microsemi Corporation. It belongs to the SCRs - Modules family and features a chassis mount configuration. The device integrates two SCRs within a single package, designated as SF1 type. It is designed for high-power applications requiring series connection capabilities.

Feature Summary

• Integrates two SCRs in a single module
• Designed for chassis mounting
• Supports series connection configurations

Applications

• Power electronics systems
• Industrial motor drives
• High-voltage DC transmission components

Procurement Notes

Verify the specific datasheet version from Microsemi or authorized distributors to confirm mechanical dimensions and thermal characteristics. Ensure the ordering suffix matches the required electrical ratings and packaging specifications. Cross-reference with official Microsemi documentation to validate compatibility with existing circuit designs and mounting hardware requirements.

Selection Notes

Select this component when a dual SCR configuration in a compact module form factor is required. Consider the chassis mount style for efficient heat dissipation in high-current applications. Verify that the series connection capability aligns with the system's voltage distribution needs and insulation requirements.

Part Context

This part is part of the MSTC110 series from Microsemi, which includes variants like MSTC110-16. These modules are typically used in power conversion and control applications where robust thyristor switching is necessary. The series offers different voltage ratings while maintaining similar mechanical footprints.

Replacement Considerations

Direct substitutes may include other MSTC110 series variants such as MSTC110-16, provided the voltage rating differences are acceptable. Verify electrical parameters and pinout compatibility before substitution.