MBR2050CTH

Diode Arrays Overview

The MBR2050CTH is a dual common-cathode Schottky barrier rectifier manufactured by Taiwan Semiconductor Corporation. It features a 50V repetitive peak reverse voltage and supports a continuous forward current of 20A. The device utilizes a TO-220AB package with a junction-to-case thermal resistance of 1°C/W. Electrical specifications include a maximum forward voltage of 0.95V at 20A and 25°C, and a peak non-repetitive surge current capability of 150A. The component operates within a junction temperature range of -55°C to +150°C.

Diode Arrays Feature Summary

• Guard ring structure provides protection against overvoltage stress
• AEC-Q101 qualified for automotive reliability standards
• Low forward voltage drop ensures high efficiency and reduced power loss
• Halogen-free construction compliant with IEC 61249-2-21

Diode Arrays Applications

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

Diode Arrays Procurement Notes

Verify the AEC-Q101 qualification status associated with the 'H' suffix directly on the manufacturer's ordering information sheet. Confirm that the TO-220AB mechanical dimensions match the target PCB footprint requirements. Ensure the selected variant meets specific halogen-free compliance needs as defined in the datasheet documentation.

Diode Arrays Selection Notes

Select this component for applications requiring robust surge handling and low conduction losses. The TO-220AB package facilitates heatsinking via the tab connection. Evaluate the thermal management strategy based on the 1°C/W junction-to-case resistance rating under rated load conditions.

Diode Arrays Part Context

This part belongs to the MBR2035CT through MBR20200CT series from Taiwan Semiconductor. The series covers voltage ratings from 35V to 200V while maintaining a consistent 20A current capacity across all variants. The MBR2050CTH specifically addresses the 50V requirement within this lineup.

Diode Arrays Replacement Considerations

Cross-reference other manufacturers offering 20A, 50V Schottky rectifiers in the TO-220AB package. Verify pinout compatibility and ensure equivalent or superior thermal resistance values are met for direct substitution.