MBRT30040

Diode Arrays Overview

The GeneSiC Semiconductor MBRT30040 is a silicon power Schottky diode module featuring a three-tower package with an electrically isolated base plate. It provides a repetitive peak reverse voltage of 40 V and an average forward current rating of 300 A per package. The device exhibits a maximum instantaneous forward voltage of 0.70 V at Tj = 25 °C and supports a peak forward surge current of 2000 A per leg. Thermal resistance from junction to case is 0.40 °C/W per leg, ensuring efficient heat dissipation.

Diode Arrays Feature Summary

• High surge capability designed for demanding transient conditions
• Electrically isolated base plate for enhanced safety and mounting flexibility
• Three tower package configuration for robust mechanical stability

Diode Arrays Applications

• DC-DC converter circuits requiring high efficiency
• Free-wheeling rectification in motor drives
• Power supply output stages

Diode Arrays Procurement Notes

Verify the specific suffix designation against official documentation to confirm terminal configuration, as reversed leads may apply to certain variants within this series. Confirm thermal interface requirements and mounting torque specifications prior to integration into final assemblies.

Diode Arrays Selection Notes

Select this component when a 40 V blocking voltage and 300 A continuous current are required in an isolated module format. Ensure the application operates within the -55 °C to 150 °C junction temperature range and accounts for the 0.40 °C/W thermal resistance for proper heatsink design.

Diode Arrays Part Context

This part belongs to the MBRT300 series, which includes variants ranging from 20 V to 40 V reverse voltage ratings. All models in this family share identical current ratings and package dimensions, differing primarily in their voltage blocking capabilities and specific suffix designations.

Diode Arrays Replacement Considerations

Cross-reference with other MBRT30040 units from authorized distributors. Verify that any substitute maintains the same three-tower isolation type and electrical characteristics.