MCD26-08IO1B

Overview

The IXYS MCD26-08IO1B is a discrete semiconductor module classified as a phase leg, constructed using silicon technology. It features a screw mount installation style within a TO-240AA package. The device supports an output current of 26 A and withstands a reverse voltage of 800 V. Key electrical parameters include a forward voltage of 1.74 V, a maximum gate trigger current of 150 mA, and a maximum holding current of 200 mA. The operational temperature range spans from -40 C to +100 C.

Feature Summary

• Integrated phase leg configuration for power control applications
• Silicon-based construction ensuring reliable high-power performance
• Screw mount design facilitating secure mechanical attachment

Applications

• Industrial motor drives
• Power conversion systems
• Inverter circuits

Procurement Notes

Verify the specific suffix IO1B against official datasheets to confirm pinout and internal configuration. Ensure thermal management solutions match the TO-240AA package requirements. Confirm availability through authorized distributors as lead times may vary. Validate RoHS compliance status prior to integration into regulated equipment designs.

Selection Notes

Select this component when a 26 A continuous current rating at 800 V blocking voltage is required in a compact form factor. Compare the 1.74 V forward voltage drop against system efficiency targets. Ensure the driving circuit can supply the specified 150 mA gate trigger current reliably. Verify that the operating environment stays within the -40 C to +100 C temperature limits.

Part Context

This module belongs to the MCD series of discrete semiconductor modules from IXYS. These components are designed for robust industrial environments requiring high reliability. The series typically includes various current and voltage ratings to suit different power levels while maintaining standardized mounting interfaces for ease of integration into existing power electronics architectures.

Replacement Considerations

Check for direct replacements within the MCD26 series with identical voltage ratings. Consider modules from other manufacturers offering similar 26 A/800V specifications in TO-240AA packages. Verify pin compatibility and thermal characteristics before substituting. No official substitute part numbers are confirmed in public documentation.