MBR20040CTR

Diode Arrays Overview

The GeneSiC Semiconductor MBR20040CTR is a silicon power Schottky diode module featuring a Twin Tower package. It provides a repetitive peak reverse voltage of 40 V and an average forward current rating of 200 A per package. The device supports a maximum forward voltage of 0.70 V at Tj = 25 °C and operates within a junction temperature range of -55 °C to +150 °C. Thermal resistance from junction to case is 0.45 °C/W per leg, with a peak forward surge current capability of 1500 A.

Diode Arrays Feature Summary

• High surge current capability for robust operation under transient conditions
• Twin Tower package design for efficient thermal management
• Non-ESD sensitive construction for simplified handling

Diode Arrays Applications

• DC-DC converter circuits
• Free-wheeling rectification in motor drives
• Power supply output rectification

Diode Arrays Procurement Notes

Verify the specific part number against official manufacturer documentation before procurement. Confirm that the suffix 'CTR' indicates reversed leads as defined in the datasheet. Ensure compatibility with existing thermal interface materials and mounting hardware requirements for the Twin Tower package configuration.

Diode Arrays Selection Notes

Select this component when a 40 V reverse voltage rating and 200 A continuous current capacity are required. The low forward voltage drop contributes to reduced conduction losses. Verify that the system's thermal design can accommodate the specified junction-to-case thermal resistance values under expected operating loads.

Diode Arrays Part Context

This module belongs to the MBR200 series of silicon power Schottky diodes manufactured by GeneSiC Semiconductor. The series includes variants with different voltage ratings ranging from 20 V to 40 V. All models share similar current ratings and package dimensions, differing primarily in their blocking voltage specifications.

Diode Arrays Replacement Considerations

Compatible substitutes include MBR20040CT and MBR20035CT. Verify lead orientation differences between standard and 'R' suffix versions when replacing units.