APT2X101DQ100J

Overview

The APT2X101DQ100J is a dual parallel fast recovery epitaxial diode (FRED) manufactured by Microchip Technology. It features a 1 kV reverse voltage rating and supports a continuous forward current of 100 A. The component utilizes the SOT-227-4 package with screw mount installation, designed for high-power rectification applications requiring robust thermal performance and reliable switching characteristics.

Feature Summary

• Dual parallel configuration for efficient power handling
• Fast recovery epitaxial diode technology for reduced switching losses
• Screw mount SOT-227-4 package for secure mechanical attachment

Applications

• High-power industrial rectification circuits
• Medium frequency inverter systems
• Uninterruptible power supply (UPS) units

Procurement Notes

Verify the specific suffix 'J' against the official Microchip datasheet to confirm package variant and compliance status. Ensure the ordering part number matches the exact electrical specifications required for the target application circuit design.

Selection Notes

Select this component when a dual parallel FRED configuration is required for high-current applications. The SOT-227-4 package offers a balance of current capacity and mounting simplicity. Confirm that the 1 kV blocking voltage aligns with the system's peak inverse voltage requirements.

Part Context

This device belongs to the Microchip ISOTOP discrete semiconductor module family. These modules are engineered for high-reliability power electronics, combining silicon carbide or silicon technologies with standardized packaging to facilitate integration into complex power conversion architectures.

Replacement Considerations

Consult official substitution guides for equivalent dual parallel FRED modules with matching 1 kV/100 A ratings and SOT-227 footprints.