MBRF40030R

Diode Arrays Overview

The MBRF40030R is a silicon power Schottky rectifier manufactured by GeneSiC Semiconductor. It features a TO-244AB package with a common cathode configuration containing two elements. The device supports a repetitive peak reverse voltage of 30 V and an average forward current of 400 A. Maximum ratings include a non-repetitive peak forward surge current of 3000 A, a maximum forward voltage of 0.7 V, and an operating temperature range from -55 °C to 150 °C.

Diode Arrays Feature Summary

• High surge capability for robust performance under transient conditions
• Schottky barrier technology ensures low forward voltage drop
• Not sensitive to electrostatic discharge (ESD)
• Screw mount installation via TO-244AB package

Diode Arrays Applications

• Power supply circuits
• Free-wheeling diodes in inductive load switching
• DC-DC converter output rectification

Diode Arrays Procurement Notes

Verify the specific suffix 'R' indicates reversed leads compared to standard variants. Confirm RoHS compliance status through official documentation. Ensure thermal management aligns with the specified junction temperature limits during operation.

Diode Arrays Selection Notes

Select this component for high-current applications requiring low conduction losses. The TO-244AB package facilitates efficient heat dissipation. Verify that the 30 V reverse voltage rating exceeds the circuit's peak inverse voltage requirements.

Diode Arrays Part Context

This part belongs to the MBRF series of silicon power Schottky diodes. It shares architectural similarities with models like MBRF40045 and MBRF40060, differing primarily in reverse voltage ratings while maintaining consistent current handling capabilities within the same package family.

Diode Arrays Replacement Considerations

Compatible substitutes within the same series include MBRF40030 (standard lead orientation) and higher voltage variants such as MBRF40045 or MBRF40060 if reverse voltage headroom permits.