APT15DQ60KGVAO

Overview

The APT15DQ60KGVAO is a single ultra-fast soft recovery rectifier manufactured by Microchip Technology. It features a 600 V reverse voltage rating and supports a continuous forward current of 15 A. The device exhibits a maximum forward voltage of 2.5 V and a reverse leakage current of 25 uA at rated voltage. Its ultra-fast soft recovery time is specified as 55 ns, with a peak non-repetitive surge current capability of 110 A. Designed for through-hole mounting, it utilizes a TO-220-2 package and operates within a junction temperature range of -55°C to +175°C.

Feature Summary

• Ultra-fast soft recovery characteristics minimize switching losses and electromagnetic interference during operation.
• High thermal stability allows reliable performance across an extended operating temperature range up to 175°C.
• Robust surge current handling capability ensures protection against transient overcurrent events.

Applications

• High-frequency power supply circuits requiring fast switching speeds
• Industrial motor drive systems utilizing hard-switching topologies
• Uninterruptible power supply (UPS) inverter stages

Procurement Notes

Verify the specific suffix 'VAO' against official Microchip documentation to confirm compliance details and manufacturing origin. Confirm availability status directly with authorized distributors as supply conditions may vary. Ensure the procurement channel provides valid traceability and authenticity guarantees for semiconductor components.

Selection Notes

Select this component when designing circuits that require both high-speed switching performance and low reverse recovery charge. The TO-220-2 package facilitates efficient heat dissipation for moderate power levels. Compare the 55 ns recovery time against alternative devices to ensure compatibility with the target switching frequency and efficiency requirements.

Part Context

This part belongs to the APT series of discrete rectifiers from Microchip Technology, formerly known as Advanced Power Technology. The series focuses on high-performance silicon rectifiers designed for demanding power electronics applications. The specific model integrates advanced epitaxial layer technology to optimize the trade-off between forward voltage drop and reverse recovery characteristics.

Replacement Considerations

The APT15DQ60KG is a related variant within the same product family. Verify pinout compatibility and electrical parameter alignment before substitution. Consult official datasheets to confirm if functional differences exist between the standard and VAO suffix versions.