MBRT40040L

Diode Arrays Overview

The MBRT40040L is a Schottky diode array manufactured by GeneSiC Semiconductor, housed in a Three Tower package. It features one pair of common cathode configurations with a maximum DC reverse voltage of 40 V and an average forward current rating of 400 A per diode. The device exhibits a maximum forward voltage of 750 mV at 200 A and a maximum reverse leakage current of 1 mA at 20 V. Operating temperatures range from -55°C to 175°C junction temperature.

Diode Arrays Feature Summary

• High surge capability for robust power handling
• Electrically isolated base plate design
• Not ESD sensitive construction

Diode Arrays Applications

• High current rectification in power supplies
• Free-wheeling diodes in DC-DC converters
• Low voltage high frequency inversion circuits

Diode Arrays Procurement Notes

Verify the specific suffix 'L' against official GeneSiC documentation to confirm lead configuration or variant specifics, as standard part numbers may differ. Ensure the Three Tower package dimensions match the target PCB footprint. Confirm RoHS compliance status through the manufacturer's latest release notes before finalizing procurement orders.

Diode Arrays Selection Notes

Select this component for applications requiring low forward voltage drop and high current capacity at low reverse voltages. The common cathode configuration simplifies circuit layout for synchronous rectification or bridge applications. Evaluate thermal management requirements given the 400 A rating and ensure heatsinking supports the 175°C junction limit under expected load conditions.

Diode Arrays Part Context

This part belongs to the MBRT series of Schottky rectifiers designed for high-current industrial and automotive applications. The Three Tower package provides efficient thermal dissipation and electrical isolation. It complements other GeneSiC power devices like the MURT series for super fast recovery applications, offering distinct advantages in low-loss switching scenarios.

Diode Arrays Replacement Considerations

Cross-reference with MBRT40040 for potential pin-compatible alternatives if the 'L' suffix denotes a specific packaging variation. Verify that substitute parts maintain identical voltage ratings, current capabilities, and package isolation characteristics to ensure circuit integrity without redesign.