MBR3050CT

Diode Arrays Overview

The Taiwan Semiconductor MBR3050CT is a dual common-cathode Schottky barrier rectifier housed in a TO-220AB package. It features a maximum repetitive peak reverse voltage of 50 V and supports a continuous forward current of 30 A. The device exhibits a typical forward voltage drop of 0.77 V at 15 A and 25°C, with a peak non-repetitive forward surge current capability of 200 A. Operating junction temperatures range from -55°C to +150°C.

Diode Arrays Feature Summary

• Guard ring structure provides enhanced overvoltage protection and ruggedness
• Low power loss characteristics ensure high conversion efficiency
• High surge current capability accommodates transient load conditions

Diode Arrays Applications

• Switching mode power supplies (SMPS)
• DC to DC converters
• Adapters

Diode Arrays Procurement Notes

Verify the specific ordering suffix when sourcing. The standard 'MBR3050CT' designation indicates standard packaging. Suffixes such as 'H' denote AEC-Q101 automotive qualification. Confirm compliance requirements including RoHS and halogen-free status against IEC 61249-2-21 definitions prior to procurement to match project specifications.

Diode Arrays Selection Notes

Select this component for low-voltage, high-frequency rectification applications requiring robust transient handling. The TO-220AB package facilitates heatsinking for thermal management. Ensure the 50 V reverse voltage rating exceeds the circuit's peak inverse voltage. Evaluate thermal resistance parameters against the system's ambient temperature constraints to maintain junction temperatures within safe operating limits.

Diode Arrays Part Context

This part belongs to the MBR30xCT series, which includes variants ranging from 35 V to 150 V reverse voltage ratings. All members share identical mechanical dimensions and thermal characteristics, differing primarily in their breakdown voltage specifications. The series utilizes silicon Schottky technology optimized for general-purpose rectification in power electronics.

Diode Arrays Replacement Considerations

Cross-reference with Vishay MBR3050CT or onsemi MBR3050CT for equivalent electrical performance. Verify pinout compatibility and package tolerance alignment before substitution. Confirm that alternative manufacturers meet the same AEC-Q101 qualification if automotive reliability is required.