MBRT30030

Diode Arrays Overview

The GeneSiC Semiconductor MBRT30030 is a silicon power Schottky diode module rated for a repetitive peak reverse voltage of 30 V and an average forward current of 300 A per package. It utilizes a three-tower isolation type package with an electrically isolated base plate. The device operates within a junction temperature range of -55 °C to 150 °C and features a maximum instantaneous forward voltage of 0.70 V per leg at Tj = 25 °C.

Diode Arrays Feature Summary

• High surge capability designed for demanding power applications
• Three-tower package configuration providing electrical isolation
• Electrically isolated base plate for enhanced safety and thermal management

Diode Arrays Applications

• Power supply output rectification
• Freewheeling diodes in DC-DC converters
• Inverter circuits requiring high efficiency

Diode Arrays Procurement Notes

Verify the specific suffix designation, as 'R' variants feature reversed leads compared to standard configurations. Confirm the exact voltage rating matches the application requirement, as this model belongs to a series spanning 20 V to 40 V. Ensure thermal interface materials are compatible with the isolated base plate design for optimal heat dissipation during operation.

Diode Arrays Selection Notes

Select this component when a 30 V blocking voltage and 300 A continuous current capacity are required in an isolated module format. The low forward voltage drop contributes to high efficiency in power conversion systems. Consider the thermal resistance of 0.40 °C/W per leg when designing the heatsink system to maintain junction temperatures within the specified operating range under full load conditions.

Diode Arrays Part Context

This part belongs to the MBRT300 series of silicon power Schottky diodes manufactured by GeneSiC Semiconductor. The series includes variants with different voltage ratings from 20 V to 40 V, all sharing the same 300 A current rating and three-tower package structure. These modules are engineered for high-performance power electronics applications where low conduction losses and robust surge handling are critical.

Diode Arrays Replacement Considerations

Direct replacements include other models within the MBRT300 series such as MBRT30020 or MBRT30040, provided the voltage rating aligns with the circuit requirements. Verify lead orientation compatibility, particularly if substituting with an 'R' suffix variant which has reversed terminals.