MBRB10H100CTHE3/81

Diode Arrays Overview

The MBRB10H100CTHE3/81 is a dual common cathode high voltage Schottky rectifier manufactured by Vishay General Semiconductor. It utilizes High Barrier Technology to deliver improved performance at elevated temperatures. The device features a D2PAK (TO-263AB) surface-mount package and provides a maximum repetitive peak reverse voltage of 100 V with a total average forward rectified current of 10 A, split as 5 A per diode. Key electrical characteristics include a low forward voltage drop of 0.61 V at 10 A and 125 °C, and a maximum non-repetitive peak forward surge current of 150 A per diode. The component supports an operating junction temperature range from -65 °C to +175 °C.

Diode Arrays Feature Summary

• High Barrier Technology for enhanced high-temperature operation
• Guardring structure providing overvoltage protection
• Low forward voltage drop and leakage current for high efficiency
• High frequency operation capability

Diode Arrays Applications

• High frequency rectification in switching mode power supplies
• Freewheeling diodes in DC/DC converters
• Polarity protection circuits

Diode Arrays Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm compliance details. The 'M3' designation indicates RoHS compliance and halogen-free status, while the '/I' suffix specifies tape and reel packaging. Confirm that the required thermal management aligns with the specified junction-to-case thermal resistance values provided in the datasheet.

Diode Arrays Selection Notes

Select this component when a surface-mount dual Schottky configuration is required for high-frequency applications. Ensure the design accommodates the 100 V reverse voltage rating and the 10 A total current capacity. Verify that the PCB layout supports the D2PAK footprint and that adequate heatsinking is available to maintain junction temperatures within the specified operational limits.

Diode Arrays Part Context

This part belongs to the MBR10HxxCT series of dual common cathode Schottky rectifiers. The series includes variants such as the through-hole MBR10H100CT and MBRF10H100CT. All members share identical electrical ratings but differ in mechanical package style. The MBRB variant specifically denotes the D2PAK surface-mount form factor.

Diode Arrays Replacement Considerations

Cross-reference with other MBRB10H100CT variants from Vishay or equivalent dual common cathode Schottky rectifiers from other manufacturers. Ensure any substitute matches the 100 V reverse voltage, 10 A current rating, and D2PAK package dimensions.