MCD44-14IO8B

Overview

The MCD44-14IO8B is a silicon thyristor module manufactured by IXYS, belonging to the MCC series. It features a TO-240AA package with screw mount installation style. The device has an output current of 44 A and a reverse voltage rating of 1.4 kV. It operates within a temperature range of -40 C to +100 C. The unit weighs approximately 83 g and is packaged in bulk quantities.

Feature Summary

• High power density design suitable for industrial applications
• Robust thermal management via screw mount configuration
• Reliable silicon thyristor technology

Applications

• Industrial motor drives
• Power supply systems
• Inverter circuits

Procurement Notes

Verify authenticity through authorized IXYS distributors or certified suppliers. Request original datasheets and RoHS compliance documentation upon inquiry. Confirm manufacturing date codes and lot numbers to ensure component integrity and traceability before finalizing acquisition.

Selection Notes

Select this module based on its 44 A continuous current capacity and 1.4 kV blocking voltage requirements. Ensure the application environment supports the specified operating temperature range. Verify that the mechanical mounting interface matches the TO-240AA form factor and required torque specifications for secure installation.

Part Context

This component is part of the IXYS MCC series of discrete semiconductor modules. The series offers various current and voltage ratings tailored for power electronics. The MCD44-14IO8B specifically addresses mid-range power applications requiring reliable thyristor switching capabilities in a standardized package format.

Replacement Considerations

Direct cross-compatibility should be verified against other IXYS MCC series parts with identical electrical ratings. Alternative manufacturers may offer similar TO-240AA thyristor modules, but pinout and thermal characteristics must be validated. No official substitute part numbers are publicly documented for this specific model.