MCD95-12IO1B

Overview

The MCD95-12IO1B is a silicon SCR module from the IXYS MCC series, rated for 1200V repetitive peak reverse voltage and 95A output current. It features a TO-240AA package with screw mount installation style. The device operates within a temperature range of -40°C to +125°C. Key electrical parameters include a maximum holding current of 200 mA and a gate trigger current of 150 mA. The unit weighs approximately 90 grams.

Feature Summary

• Utilizes a robust TO-240AA insulated package designed for reliable thermal management in high-power applications.
• Engineered with thick copper baseplates and double stick bonding to ensure mechanical stability under high current loads.
• Features standardized international packaging dimensions to facilitate easy integration into existing industrial mounting systems.

Applications

• AC motor control systems
• Battery DC power supplies
• DC power supplies for control panels

Procurement Notes

Verify the specific suffix IO1B against official datasheets to confirm pinout and isolation characteristics. Ensure the ordering part number matches the exact voltage and current ratings required for the target circuit design. Cross-reference manufacturer documentation for any recent product change notifications that may affect physical dimensions or material composition.

Selection Notes

Select this component when a 1200V rating and 95A continuous current capacity are required in a compact TO-240AA form factor. Consider the 150mA gate trigger current requirement for driver circuit compatibility. Evaluate thermal dissipation needs based on the 125°C maximum junction temperature limit and the specific ambient conditions of the installation environment.

Part Context

This module belongs to the IXYS MCC series of simple mounting thyristors. It shares the same physical footprint and general construction principles as other variants in the MCC family, such as the MCC95-12IO1B, but offers specific electrical characteristics tailored for distinct voltage and current requirements within industrial power electronics applications.

Replacement Considerations

Direct substitutes within the same series include the MCC95-12IO1B. Verify pin compatibility and thermal resistance values before swapping with other manufacturers' modules like those from Dynex or Sanrex, as mechanical mounting holes may differ.