MBRS2050CT

Diode Arrays Overview

The MBRS2050CT is a dual common-cathode Schottky barrier surface mount rectifier manufactured by Taiwan Semiconductor Corporation. It utilizes a TO-263AB (D2PAK) package and features a guard ring for overvoltage protection. The device supports a repetitive peak reverse voltage of 50 V and a continuous forward current of 20 A. Maximum surge forward current capability is rated at 150 A. Electrical characteristics include a typical forward voltage of 0.80 V at 10 A and 0.95 V at 20 A, with a maximum reverse leakage current of 100 µA at 25°C. The junction temperature range extends from -55°C to +150°C.

Diode Arrays Feature Summary

• Guard ring structure provides enhanced protection against overvoltage stress conditions.
• Low forward voltage drop design minimizes power loss and improves overall system efficiency.
• High surge current capability ensures robust performance during transient load events.
• Moisture sensitivity level 1 compliance facilitates reliable automated placement processes.

Diode Arrays Applications

• Switching mode power supplies
• DC to DC converters
• Adapters

Diode Arrays Procurement Notes

Verify the specific ordering code matches the required voltage rating within the series. Confirm packaging details align with production requirements, as standard packing is provided in tape and reel format. Ensure component authenticity through authorized distribution channels. Check RoHS compliance status if environmental regulations apply to the final assembly. Validate marking codes on received units against datasheet specifications.

Diode Arrays Selection Notes

Select this component for applications requiring high-frequency operation and low conduction losses. The TO-263AB package offers efficient thermal dissipation via the exposed tab. Consider the 50 V reverse voltage rating relative to circuit peak voltages. Evaluate thermal resistance parameters for heatsinking requirements. Ensure compatibility with automated surface mount assembly equipment due to the package type.

Diode Arrays Part Context

This part belongs to the MBRS20xCT series from Taiwan Semiconductor, covering voltage ratings from 35 V to 150 V. All members share identical mechanical dimensions and electrical current capabilities, differing primarily in reverse voltage breakdown thresholds. The series is designed for surface mount technology integration. Common cathode configuration allows for versatile circuit topologies.

Diode Arrays Replacement Considerations

Cross-reference with other manufacturers offering equivalent TO-263AB dual Schottky rectifiers. Verify matching current, voltage, and thermal specifications before substitution. Ensure pinout compatibility and package dimensional tolerances align with existing PCB footprints.

Diode Arrays FAQ

What is the maximum junction temperature for the MBRS2050CT?

The maximum operating junction temperature is +150°C.

Does the MBRS2050CT meet RoHS standards?

Yes, the device is RoHS compliant and halogen-free according to IEC 61249-2-21.

What is the typical forward voltage at 20 A?

The typical forward voltage is 0.95 V when tested at 20 A and 25°C.