AUIRGP66524D0

Overview

The AUIRGP66524D0 is an automotive-grade n-channel IGBT with an integrated ultrafast soft recovery diode, designed for high-efficiency power switching. It features a 600V collector-to-emitter voltage rating and a nominal collector current of 24A. The device utilizes low VCE(on) Trench IGBT technology to minimize conduction losses. Key electrical parameters include a maximum continuous collector current of 60A at 25°C case temperature and a pulse collector current capability of 72A. The integrated diode supports a continuous forward current of 55A at 25°C. Operating junction temperatures range from -55°C to +175°C.

Feature Summary

• Low VCE(on) Trench IGBT Technology for high efficiency across wide application ranges
• Guaranteed 6µs Short Circuit Safe Operating Area (SCSOA) enabling robust short circuit protection schemes
• Ultra-fast soft recovery co-pack diode for improved efficiency and enhanced EMI performance
• Positive VCE(on) temperature coefficient facilitating easy paralleling of multiple devices

Applications

• Air conditioning compressor drives
• Auxiliary motor drive systems

Procurement Notes

Verify the specific package variant required: TO-247AC (suffix P) or TO-247AD (suffix F). Confirm that the 'AU' prefix indicates compliance with automotive industry requirements regarding product discontinuance and process change notifications. Ensure the ordering suffix matches the desired tube packaging quantity of 25 units per standard pack.

Selection Notes

Select this component for applications requiring rugged hard switching operation and square RBSOA characteristics. The device is suitable for designs needing guaranteed short circuit protection up to 6µs. Consider the positive temperature coefficient of VCE(on) if system design requires parallel device configurations. Verify thermal management capabilities against the specified junction-to-case thermal resistance values.

Part Context

This part belongs to the COOLiRIGBT family, representing International Rectifier's trench gate technology. It is an insulated gate bipolar transistor paired with an ultrafast soft recovery diode in a single module. The 'AU' designation signifies automotive qualification under AEC-Q101 standards, ensuring reliability for demanding vehicular environments compared to standard industrial counterparts.

Replacement Considerations

The datasheet lists AUIRGF66524D0 as the alternative base number, differing only by the TO-247AD package instead of TO-247AC. No other cross-references or substitute part numbers are documented in the provided source material.