APT2X60D20J

Overview

The APT2X60D20J is a dual anti-parallel diode module manufactured by Microsemi Corporation. It utilizes silicon technology and features an ISOTOP package configuration, specifically SOT-227-4 (miniBLOC). The device supports screw mount installation for chassis applications. Key electrical parameters include a repetitive peak reverse voltage of 200 V and a forward current rating of 60 A. The maximum forward voltage is specified at 960 mV. The operational temperature range extends from -55°C to +150°C junction temperature.

Feature Summary

• Dual anti-parallel configuration providing two independent diodes in a single module
• ISOTOP packaging design optimized for efficient thermal management and chassis mounting
• Silicon-based construction ensuring robust performance under high-power conditions

Applications

• High-power rectification circuits requiring dual diode functionality
• Industrial power supply systems utilizing chassis-mounted modules
• Motor drive applications involving high current handling

Procurement Notes

Verify the manufacturer designation carefully, as historical branding may reference Microsemi or Microchip Technology depending on production era. Confirm the specific package variant matches the SOT-227-4 miniBLOC form factor required for your thermal interface. Ensure that the 200 V reverse voltage rating aligns with your circuit's peak inverse voltage requirements before finalizing procurement.

Selection Notes

Select this component when a compact dual-diode solution is needed for high-current applications. The 60 A rating suits moderate to high power levels. Consider the 200 V limit against system voltage spikes. The ISOTOP package requires compatible heatsinking infrastructure. Evaluate thermal resistance characteristics if operating near the upper temperature limits.

Part Context

This part belongs to the APT series of discrete semiconductor modules designed for power electronics. It represents a legacy product line originally developed by Microsemi, now managed under Microchip Technology following corporate acquisition. These modules are characterized by their rugged construction and suitability for demanding industrial environments where reliability is critical.

Replacement Considerations

APT2X60D20J