MBRT12045R

Diode Arrays Overview

The GeneSiC Semiconductor MBRT12045R is a silicon power Schottky rectifier module featuring a three-tower package with an electrically isolated base plate. It provides a repetitive peak reverse voltage of 45 V and supports an average forward current of 120 A per package. The device exhibits a maximum instantaneous forward voltage of 0.70 V at 60 A and maintains a junction-to-case thermal resistance of 0.80 °C/W per leg. It operates within a temperature range of -55 °C to +150 °C and withstands a peak forward surge current of 800 A.

Diode Arrays Feature Summary

• High surge capability designed for demanding power applications
• Isolation type package construction with an electrically isolated base plate
• Not sensitive to electrostatic discharge

Diode Arrays Applications

• Power conversion systems requiring high efficiency rectification
• Industrial power supplies utilizing isolated mounting configurations
• Applications necessitating robust surge current handling capabilities

Diode Arrays Procurement Notes

Verify the specific part number suffix against official GeneSiC documentation, as variations may exist. Confirm that the electrical isolation requirements align with the module's base plate design. Ensure thermal management solutions accommodate the specified junction-to-case thermal resistance values under actual operating conditions.

Diode Arrays Selection Notes

Select this component when a single-phase Schottky rectifier with high current capacity and electrical isolation is required. The low forward voltage drop contributes to reduced conduction losses. Verify that the system voltage does not exceed the 45 V repetitive peak reverse rating and that the thermal environment supports the 120 A continuous current specification.

Diode Arrays Part Context

This module belongs to the MBRT120 series, which includes variants rated from 45 V to 100 V. All members share the same three-tower package form factor and 120 A current rating. The 'R' designation indicates reversed leads compared to standard versions in the series.

Diode Arrays Replacement Considerations

Compatible substitutes include other models within the MBRT120 series, such as the MBRT12060R or MBRT120100R, provided their higher voltage ratings are acceptable. Ensure any replacement maintains the three-tower package dimensions and isolated base plate configuration.