MBRF8150CT

Diode Arrays Overview

The MBRF8150CT is a Schottky barrier rectifier manufactured by Taiwan Semiconductor. It features a dual common cathode configuration with two silicon elements in a single phase. The device supports a maximum average forward rectified current of 4 Amperes and a repetitive peak reverse voltage of 150 Volts. It utilizes an ITO-220AB flange mount package with three terminals. Key electrical characteristics include a maximum non-repetitive peak forward surge current of 150 Amperes, a maximum DC output current of 4 Amperes, and a maximum forward voltage of 0.95 Volts. The component operates within a temperature range of -65 °C to 150 °C.

Diode Arrays Feature Summary

• Schottky barrier construction for majority carrier conduction
• Low forward voltage drop for high efficiency
• Isolated flange mount case design
• Guard ring technology for overvoltage protection

Diode Arrays Applications

• Free wheeling diode circuits
• Low voltage high frequency inverters
• Polarity protection applications

Diode Arrays Procurement Notes

Verify the specific datasheet version from Taiwan Semiconductor to confirm compliance with RoHS standards and UL recognition status. Ensure the ordering suffix matches the required packaging format. Cross-reference the thermal resistance values against your heatsink design requirements. Confirm that the ITO-220AB mounting hole dimensions align with your mechanical assembly constraints before finalizing procurement.

Diode Arrays Selection Notes

Select this component when designing circuits requiring low forward voltage drop at moderate current levels up to 4 Amperes. The 150V reverse voltage rating suits applications with moderate surge voltages. The isolated flange mount allows for direct chassis mounting, simplifying thermal management compared to standard through-hole packages. Consider the 150A surge capability for handling transient inrush currents in inductive load switching scenarios.

Diode Arrays Part Context

This part belongs to the MBRF series of Schottky rectifiers from Taiwan Semiconductor, designed for power conversion applications. The series emphasizes low power loss and high reliability. The MBRF8150CT specifically targets efficiency improvements in DC-DC converters and freewheeling paths where reduced conduction losses are critical for overall system performance and thermal efficiency.

Diode Arrays Replacement Considerations

Direct replacements must match the 4A current rating, 150V reverse voltage, and TO-220AB/ITO-220AB package. Verify that substitute parts maintain comparable forward voltage characteristics and thermal resistance values to ensure equivalent circuit performance without redesigning the cooling infrastructure.