STK541UC62A-E

Overview

The STK541UC62A-E is a 3-phase Intelligent Power Module (IPM) designed for inverter applications. It integrates high-voltage control from HV-DC to three-phase outputs within a single SIP module. The device features a maximum collector-emitter voltage of 600 V and supports a continuous current of 10 A. It operates within a temperature range of -40°C to +100°C and utilizes a 23-pin SIP package with through-hole mounting. The power dissipation capability is rated at 22 W.

Feature Summary

• Integrates all high-voltage control functions from DC input to three-phase AC outputs into a single compact module
• Provides comprehensive protection mechanisms including overcurrent, short-circuit, and thermal shutdown
• Designed for robust performance in industrial motor drive environments

Applications

• Industrial motor drives
• Three-phase inverter systems
• HVAC compressor controls

Procurement Notes

Verify the specific suffix 'E' against the official onsemi datasheet to confirm RoHS compliance status and lead-free characteristics. Confirm that the component is suitable for new designs, as related variants may carry 'nrnd' status. Ensure the ordering part number matches the exact pinout and thermal requirements of the target PCB layout before finalizing procurement.

Selection Notes

Select this IPM when a highly integrated solution for 3-phase inversion is required, eliminating the need for discrete gate drivers and protection circuits. Consider the 600V rating and 10A current capacity relative to the motor load. Evaluate the SIP-23 package constraints for thermal management and board space. Verify compatibility with the intended control logic levels and switching frequency requirements.

Part Context

This component belongs to onsemi's Intelligent Power Module family, which consolidates power switches and control electronics. It falls under the broader category of power modules and motor control solutions. The STK541 series is engineered for reliability in demanding power conversion tasks, offering a compact alternative to discrete IGBT-based designs.

Replacement Considerations

Check for direct cross-references in the onsemi product recommendation tool. Verify pin-to-pin compatibility and electrical parameter equivalence if substituting with other 3-phase IPMs. Ensure thermal resistance and package dimensions match the existing design constraints.