CM150DU-34KA

Overview

The CM150DU-34KA is a dual IGBT module from Powerex Inc., rated for 1700V and 150A. It features a half-bridge configuration with two IGBT transistors. The device operates within a junction temperature range of -40°C to 150°C. Input capacitance is specified as 21nF at 10V. It utilizes chassis mounting and lacks an integrated NTC thermistor.

Feature Summary

• Dual IGBT structure in a half-bridge configuration
• High voltage blocking capability up to 1700V
• Designed for high-power switching applications

Applications

• Industrial motor drives
• Power conversion systems
• Inverter circuits

Procurement Notes

Verify the specific datasheet revision and electrical characteristics against official Powerex documentation before integration. Confirm mechanical dimensions and thermal interface requirements match the target chassis design. Ensure compatibility with gate drive signals and isolation standards required by the application circuit.

Selection Notes

Select this component when a robust half-bridge topology is required for high-voltage environments. Consider the 150A current rating and 1700V blocking voltage for appropriate power handling. Evaluate thermal management needs due to the absence of an internal NTC sensor, requiring external monitoring solutions.

Part Context

This module belongs to the IGBTMOD series, designed for demanding switching applications. It represents a standard industry form factor for high-power semiconductor devices. The dual configuration allows for efficient bridge circuit implementation in power electronics systems.

Replacement Considerations

The CM150TX-24S is identified as a comparable industry-standard transistor option. Verify pinout compatibility and electrical parameter alignment before substitution. Consult official cross-reference data to ensure functional equivalence in the specific application context.