MBRB30H60CTHE3_B/I

Diode Arrays Overview

The MBRB30H60CTHE3_B/I is a dual common-cathode high-voltage Schottky rectifier manufactured by Vishay General Semiconductor. It utilizes High Barrier Technology to deliver improved high-temperature performance and low leakage current. The device features a D2PAK (TO-263AB) package with matte tin-plated leads, ensuring solderability per J-STD-002. Key electrical characteristics include a maximum repetitive peak reverse voltage of 100 V and a total maximum average forward rectified current of 30 A (15 A per diode). It supports an operating junction temperature range from -65 °C to +175 °C.

Diode Arrays Feature Summary

• High Barrier Technology for enhanced thermal stability
• Guardring structure provides overvoltage protection
• Low forward voltage drop for high efficiency
• Low leakage current at elevated temperatures

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 the exact package type and delivery mode. Confirm RoHS compliance status and material categorization details directly with authorized distributors or the manufacturer before procurement. Ensure the component meets the required moisture sensitivity level and soldering temperature profiles for your assembly process.

Diode Arrays Selection Notes

Select this component when designing circuits requiring high-frequency operation and low power loss. The dual common-cathode configuration simplifies layout for synchronous rectification or bridge applications. Verify that the thermal resistance and case temperature limits accommodate the expected forward current derating curve for your specific heat sink design.

Diode Arrays Part Context

This part belongs to the MBR30H series of dual common-cathode Schottky rectifiers from Vishay. The series includes variants such as MBR30H100CT and MBRF30H100CT, which share similar electrical ratings but differ in package styles like TO-220AB and ITO-220AB. The MBRB variant specifically denotes the surface-mount D2PAK (TO-263AB) package option within this family.

Diode Arrays Replacement Considerations

Direct substitutes within the same Vishay family include MBRB30H100CT-M3/I, which shares the D2PAK package and electrical ratings. Cross-manufacturer replacements must match the 100 V reverse voltage, 30 A total current, and common-cathode configuration while verifying pinout compatibility.