MBRB2080CT

Diode Arrays Overview

The MBRB2080CT is a dual Schottky rectifier from Vishay General Semiconductor - Diodes Division, featuring a common cathode configuration with two independent 10 A legs. It offers an 80 V maximum DC reverse voltage rating and operates up to a 150 °C junction temperature. The device utilizes proprietary barrier technology for low forward voltage drop and high frequency operation. It is available in D2PAK (MBRB) and TO-262 (MBR) packages, compliant with RoHS directives and qualified under AEC-Q101 standards.

Diode Arrays Feature Summary

• Optimized for low reverse leakage at high temperatures using proprietary barrier technology
• Guard ring design provides enhanced ruggedness and long-term reliability
• High purity, high temperature epoxy encapsulation ensures mechanical strength and moisture resistance

Diode Arrays Applications

• Switching power supplies
• Converters
• Freewheeling diodes
• Reverse battery protection

Diode Arrays Procurement Notes

Verify the specific package variant required: MBRB indicates D2PAK, while MBR indicates TO-262. Confirm suffixes such as PbF for lead-free tube packaging or TRR/TRL for tape and reel options. Ensure the ordering code matches the exact voltage rating of 80 V and current specifications per leg. Cross-reference the document number 94306 for the most current technical data.

Diode Arrays Selection Notes

Select this component for applications requiring high-frequency switching and elevated thermal performance up to 150 °C. The dual common cathode structure supports center-tap configurations efficiently. Evaluate thermal resistance requirements against the specified RthJC of 2.0 °C/W per leg. Consider the low forward voltage characteristics to minimize conduction losses in power conversion circuits.

Diode Arrays Part Context

This part belongs to the Vishay High Power Products Schottky Rectifier series, specifically the MBRB20...CTPbF and MBR20...CT-1PbF families. These devices are engineered for robust performance in demanding power electronics environments. The series includes variants with different voltage ratings, maintaining consistent current handling capabilities across the lineup.

Diode Arrays Replacement Considerations

Compatible substitutes within the same family include MBRB2090CT and MBRB20100CT, which share identical physical dimensions and electrical current ratings but offer higher reverse voltage capabilities of 90 V and 100 V respectively.