MBR40045CTR

Diode Arrays Overview

The GeneSiC Semiconductor MBR40045CTR is a silicon power Schottky diode module rated for a repetitive peak reverse voltage of 45 V and an average forward current of 400 A per package. It features a Twin Tower screw-mount package with a maximum forward voltage of 700 mV at 25 °C and a thermal resistance of 0.35 °C/W per leg. The device supports an operating temperature range from -55 °C to +150 °C and provides a peak forward surge current capability of 3000 A.

Diode Arrays Feature Summary

• High surge current capability designed for robust power handling
• Twin Tower package configuration for efficient thermal dissipation
• Non-ESD sensitive construction for simplified handling

Diode Arrays Applications

• Low voltage high frequency inverters
• Free-wheeling rectification circuits
• Polarity protection applications

Diode Arrays Procurement Notes

Verify the specific suffix 'CTR' against official documentation to confirm terminal lead orientation, as datasheets indicate reversed leads for 'R' variants. Confirm RoHS compliance status and check for end-of-life notifications prior to finalizing procurement orders.

Diode Arrays Selection Notes

Select this component for applications requiring low forward voltage drop and high efficiency in power conversion systems. Ensure the system design accommodates the 0.35 °C/W junction-to-case thermal resistance and verify that the 45 V reverse voltage rating exceeds the circuit's peak reverse voltage requirements.

Diode Arrays Part Context

This module belongs to the MBR400 series of silicon power Schottky diodes, which includes variants ranging from 45 V to 100 V reverse voltage ratings. The series utilizes a common Twin Tower package form factor, allowing for standardized mechanical integration across different voltage specifications within the same product family.

Diode Arrays Replacement Considerations

Direct substitutes include MBR40045CT (standard lead configuration) or other MBR400 series variants such as MBR40060CT if higher voltage tolerance is acceptable. Verify pinout compatibility before substitution.