MCD95-14IO8B

Overview

The MCD95-14IO8B is a discrete semiconductor module manufactured by IXYS, utilizing silicon technology. It integrates a thyristor and diode configuration within a TO-240AA package designed for screw mount installation. The component supports an output current of 95 A and withstands a reverse voltage of 1400 V. Operating temperatures range from -40 C to +100 C. The unit weighs approximately 82 g and belongs to the MCD95 series.

Feature Summary

• Integrates thyristor and diode functions in a single phase leg structure
• Designed for high-power industrial applications with robust thermal management
• Utilizes screw mount mounting style for secure mechanical attachment

Applications

• Industrial motor drives
• Power conversion systems
• High-voltage DC transmission equipment

Procurement Notes

Verify the specific datasheet revision and RoHS compliance status directly with the manufacturer or authorized distributor before procurement. Confirm that the TO-240AA package dimensions match the intended heatsink interface. Ensure the 95 A continuous current rating aligns with the thermal design of the final assembly to prevent overheating during operation.

Selection Notes

Select this module when a combined thyristor-diode phase leg is required for high-current applications. The 1400 V blocking voltage makes it suitable for medium-voltage AC/DC conversion systems. Consider the TO-240AA form factor for compatibility with standard industrial cooling solutions. Evaluate the 95 A current capacity against peak load requirements to ensure adequate safety margins.

Part Context

This component belongs to the IXYS MCD95 series of discrete power modules. The series focuses on high-reliability silicon-based solutions for demanding power electronics environments. These modules are engineered to provide efficient switching and rectification capabilities in compact packages suitable for industrial and energy infrastructure applications.

Replacement Considerations

Cross-reference with other IXYS MCD series modules sharing the same current and voltage ratings. Verify pinout compatibility and thermal resistance characteristics before substituting. Ensure any alternative part maintains the thyristor-diode configuration and TO-240AA footprint.