APT30DQ100KG

Overview

The APT30DQ100KG is a single ultra-fast soft recovery rectifier manufactured by Microchip Technology. It features a 1 kV reverse voltage rating and a 30 A forward current capacity, housed in a TO-247-2 through-hole package. The device exhibits a maximum forward voltage of 3.06 V and supports a peak surge current of 150 A. Designed for high-reliability applications, it operates within a junction temperature range from -55 °C to +175 °C.

Feature Summary

• Ultra-fast soft recovery characteristics minimize switching losses and electromagnetic interference during operation.

Applications

• High-frequency power conversion circuits
• Industrial motor drive systems
• Uninterruptible power supply (UPS) units

Procurement Notes

Verify the specific suffix 'KG' against official Microchip documentation to confirm exact manufacturing lot attributes or regional compliance variations. Ensure the procurement channel provides valid traceability records. Confirm RoHS status details directly with the supplier prior to ordering.

Selection Notes

Select this component when designing circuits requiring high-voltage blocking capabilities combined with fast switching speeds. The TO-247-2 package facilitates effective thermal management for continuous 30 A loads. Evaluate thermal resistance requirements to ensure the junction temperature remains within the specified operational limits under peak load conditions.

Part Context

This part belongs to the Microchip APT series of discrete power rectifiers. The series utilizes advanced silicon planar technology to deliver robust performance in demanding power electronics environments. It serves as a critical component for efficient energy conversion in industrial and commercial power supplies.

Replacement Considerations

Cross-reference with APT30DQ100BG for similar electrical specifications. Verify pinout compatibility and thermal characteristics before substituting.