BM63375S-VA

Overview

The BM63375S-VA is a 600V IGBT Intelligent Power Module (IPM) in an HSDIP-25 through-hole package. It integrates high-side and low-side gate drivers, bootstrap diodes, IGBTs, and fast recovery freewheeling diodes. Key electrical parameters include a collector-emitter saturation voltage of 1.45 V at 20 A continuous current, a maximum VCEO of 600 V, and a power dissipation of 41 W. The module supports a recommended switching frequency up to 20 kHz with an isolation voltage of 1500 Vrms. Operating temperatures range from -25°C to +115°C.

Feature Summary

• Integrates SOI-based high-voltage level shifting for the high-side driver and short-circuit protection with thermal shutdown for the low-side driver.
• Optimized soft recovery performance of internal FRDs and IGBTs to reduce radiated noise by over 6 dB compared to standard products.
• Includes product identification features to detect incorrect installation on the circuit board after assembly.

Applications

• Three-phase AC inverters for white home appliances such as air conditioners and washing machines.
• Small-capacity motor drives in industrial equipment like robots.
• Variable frequency drives for compressors and motors.

Procurement Notes

Verify the specific suffix VA against the official ROHM datasheet to confirm pinout and electrical characteristics match the design requirements. Confirm RoHS compliance status and long-term availability plans directly with the manufacturer or authorized distributors before finalizing procurement decisions.

Selection Notes

Select this module for applications requiring integrated protection features like UVLO and SCP without external discrete components. Consider the HSDIP-25 package dimensions and thermal resistance when designing the heatsink interface. Ensure the control logic voltage levels are compatible with the 3.3V or 5V input interfaces specified for the gate drivers.

Part Context

This component belongs to the BM6337x series of 600V IGBT IPMs designed to balance low power loss with reduced electromagnetic interference. The series targets efficiency improvements in consumer electronics and light industrial machinery by combining advanced silicon technology with built-in diagnostic capabilities.

Replacement Considerations

Check for direct substitutes within the BM6337x family with different current ratings or packaging options. Verify compatibility with existing PCB footprints and thermal management solutions when considering alternative part numbers.