MSRTA200100AD

Overview

The MSRTA200100AD is a silicon standard recovery diode module manufactured by GeneSiC Semiconductor. It features an average forward current rating of 200 A per leg and offers repetitive peak reverse voltage options of 600 V, 800 V, or 1000 V. The device utilizes a heavy three tower package with an electrically isolated base plate. Key electrical characteristics include a maximum instantaneous forward voltage of 1.1 V at Tj = 25 °C and a peak forward surge current capability of 3000 A per leg for an 8.3 ms half-sine pulse. The junction-to-case thermal resistance is rated at 0.35 °C/W per leg.

Feature Summary

• High surge capability provided by the heavy three tower package design
• Electrically isolated base plate for enhanced safety and mounting flexibility
• Not ESD sensitive during handling and assembly

Applications

• Industrial power conversion systems
• Inverter circuits in motor drives
• DC-DC converter topologies requiring high current isolation

Procurement Notes

Verify the specific voltage suffix (60, 80, or 100) to ensure correct blocking voltage selection. Confirm whether the 'A' suffix indicates a specific binning or revision level compared to the standard MSRTA200100D variant. Check datasheet revisions for updated thermal or mechanical dimensions before finalizing PCB layout.

Selection Notes

Select this component when high current density and electrical isolation are required in a single package. The 200 A per leg rating supports demanding industrial loads. Ensure the system operating temperature remains within the -55 °C to 150 °C range. Evaluate the 0.35 °C/W thermal resistance against your heatsink capabilities to maintain safe junction temperatures under continuous load.

Part Context

This part belongs to the MSRTA series of silicon standard recovery diode modules from GeneSiC Semiconductor. The series covers voltage ratings from 600 V to 1000 V with consistent 200 A per leg current handling. The MSRTA200100AD specifically denotes the 1000 V version within this lineup, sharing the same physical footprint and thermal characteristics as its lower voltage counterparts.

Replacement Considerations

Direct substitutes include other MSRTA200100D variants from GeneSiC Semiconductor. Verify pinout compatibility and thermal resistance values when considering cross-brand replacements. Ensure any alternative module matches the 200 A per leg rating and 1000 V blocking voltage requirements.