MUR2X100A02

Overview

The MUR2X100A02 is a super fast recovery rectifier module manufactured by GeneSiC Semiconductor. It features an average forward current of 200 A and a maximum repetitive peak reverse voltage of 200 V. The device utilizes an electrically isolated SOT-227 package with a base plate isolation voltage of 2500 V. Key electrical parameters include a maximum instantaneous forward voltage of 1.0 V per leg, a peak forward surge current of 1600 A, and a maximum reverse recovery time of 75 ns. The junction-to-case thermal resistance is 0.4 °C/W per leg. Operating temperatures range from -55 °C to +175 °C.

Feature Summary

• High surge capability for robust transient handling
• Electrically isolated base plate for safety
• Super fast recovery characteristics

Applications

• High frequency power conversion circuits
• DC-DC converter output rectification
• Induction heating systems

Procurement Notes

Verify the specific manufacturer source when sourcing this component, as GeneSiC Semiconductor products are often distributed through authorized channels. Confirm the package type matches the required SOT-227 form factor and ensure the voltage and current ratings align with the target circuit design. Check for any updated datasheets or discontinuation notices before finalizing procurement plans.

Selection Notes

Select this module for applications requiring high current density and fast switching speeds. The low forward voltage drop contributes to reduced conduction losses, while the fast recovery time minimizes switching losses. Ensure adequate heatsinking is provided to maintain junction temperature within the specified operating range under full load conditions.

Part Context

This component belongs to the MUR series of super fast recovery rectifiers. It is designed for high-efficiency power electronics applications where rapid switching and high reliability are critical. The dual parallel configuration in an isolated package allows for compact designs in demanding industrial and commercial power supplies.

Replacement Considerations

When replacing the MUR2X100A02, ensure the substitute part meets or exceeds the 200 A current rating, 200 V voltage rating, and 75 ns reverse recovery time. Verify that the replacement also offers an electrically isolated SOT-227 package with comparable thermal resistance to maintain system performance and safety standards.