BSM400GA170DLCHOSA1

Overview

The BSM400GA170DLCHOSA1 is a single IGBT module from the BSM series, manufactured by Infineon Technologies. It features a common emitter configuration with a collector-emitter voltage rating of 1700 V and a continuous collector current of 400 A at 25°C. The device utilizes silicon technology and operates within a junction temperature range of -40°C to +125°C. Designed for screw mounting, this component integrates an anti-parallel diode and is housed in a robust industrial package suitable for high-power applications.

Feature Summary

• High-voltage capability rated at 1700 V for demanding power conversion tasks
• Integrated anti-parallel diode for efficient commutation in bridge circuits
• Robust thermal management designed for high-current operation up to 400 A

Applications

• Industrial motor drives and traction inverters
• Uninterruptible power supplies (UPS) systems
• Medium-frequency induction heating equipment

Procurement Notes

Verify the specific suffix CHOSA1 against official Infineon documentation to confirm pinout compatibility and mechanical dimensions. Ensure that the sourcing channel provides valid traceability certificates. Cross-reference the datasheet revision date to confirm alignment with your design requirements before finalizing procurement orders.

Selection Notes

Select this module when a single-switch solution with integrated freewheeling diode is required for 1700 V applications. Consider the 400 A current rating relative to your thermal dissipation capabilities. Verify that the screw-mount footprint matches your existing heatsink infrastructure and that the gate drive characteristics align with your control circuitry specifications.

Part Context

This component belongs to the BSM series of IGBT modules, which are engineered for industrial power electronics. The series is characterized by high reliability and standardized mechanical interfaces. The BSM400GA170DLCHOSA1 represents a specific variant optimized for medium-power density applications requiring robust performance under high electrical stress conditions.

Replacement Considerations

Consult official replacement guides for direct equivalents. Verify that any substitute maintains identical voltage ratings, current capacity, and mounting dimensions to ensure seamless integration without redesigning the thermal or mechanical assembly.