BM63574S-VA

Overview

The BM63574S-VA is a 600V IGBT Intelligent Power Module (IPM) manufactured by ROHM Semiconductor. It integrates gate drivers, bootstrap diodes, and IGBTs into a single unit designed for three-phase inverter applications. The module utilizes a 25-PowerDIP package with through-hole mounting, measuring approximately 28.80mm in length. It supports an output current of 15A and operates within a temperature range suitable for industrial environments. Key internal features include short-circuit protection and under-voltage lockout mechanisms to ensure reliable power switching.

Feature Summary

• Integrates high-side and low-side gate drivers with bootstrap diodes
• Includes protection functions such as short-circuit detection and under-voltage lockout
• Designed for three-phase DC/AC inverter configurations

Applications

• Three-phase motor drives
• Industrial inverter systems
• Motion control applications

Procurement Notes

Verify the specific suffix 'VA' against the manufacturer's latest datasheet to confirm pinout compatibility and electrical specifications. Ensure the procurement channel provides original documentation, as distributor listings may vary in accuracy regarding revision levels. Confirm that the 25-PowerDIP package dimensions align with the target PCB footprint before finalizing orders.

Selection Notes

Select this component when a compact solution for three-phase inversion is required with integrated protection logic. The 15A rating and 600V blocking voltage define its operational limits. Consider the thermal management requirements associated with the HSDIP-25 package size and the specific switching frequency capabilities of the internal IGBTs compared to alternative MOSFET-based IPMs.

Part Context

This part belongs to the ROHM BM63 series of Intelligent Power Modules, which are engineered for robust performance in power conversion tasks. The series typically combines power devices with control circuits to simplify system design. The BM63574S-VA specifically targets applications requiring reliable three-phase control with built-in safety features, distinguishing it from discrete IGBT assemblies.

Replacement Considerations

The BM63573S-VC is documented as a comparable specification variant within the same product family. Verify pin-to-pin compatibility and electrical parameter equivalence before substitution. Other models in the BM63 series may offer different current ratings or protection profiles.