MBR20150PT

Diode Arrays Overview

The MBR20150PT is a Schottky barrier rectifier manufactured by Taiwan Semiconductor, designed for high-efficiency power conversion applications. It features a dual common cathode configuration housed in a TO-247AD-3 through-hole package. The device supports a maximum average forward current of 20 A and a repetitive peak reverse voltage of 150 V. Key electrical characteristics include a typical forward voltage of 0.98 V at rated current and a maximum non-repetitive peak forward surge current of 150 A. The component operates within a junction temperature range of -55 °C to +150 °C.

Diode Arrays Feature Summary

• Dual common cathode configuration enables efficient bridge rectification or polarity protection circuits.
• Utilizes silicon Schottky technology to minimize switching losses and improve overall system efficiency.
• High thermal performance capability supported by the robust TO-247AD-3 leaded package design.

Diode Arrays Applications

• DC-to-DC converter output rectification
• Free-wheeling diodes in inductive load circuits
• Polarity protection in power supply inputs

Diode Arrays Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm pinout compatibility and packaging type. Ensure that the procurement channel provides valid RoHS compliance documentation. Cross-reference the part number with the latest Taiwan Semiconductor product specifications to avoid discrepancies in package variants or electrical tolerances before finalizing orders.

Diode Arrays Selection Notes

Select this component when designing circuits requiring a dual common cathode arrangement for space-constrained or cost-effective bridge configurations. The TO-247AD-3 package offers superior heat dissipation compared to smaller surface-mount alternatives, making it suitable for high-current continuous operation. Evaluate the 150 V rating against peak inverse voltage transients in the target application to ensure adequate safety margins.

Diode Arrays Part Context

This device belongs to the MBR series of Schottky rectifiers from Taiwan Semiconductor, which covers a wide range of current and voltage ratings. The 'PT' suffix typically denotes the TO-247AD-3 through-hole package variant within this family. This series is engineered to replace standard p-n junction rectifiers in low-voltage, high-frequency applications where reduced forward voltage drop is critical for performance.

Diode Arrays Replacement Considerations

Direct replacements must match the 20 A current rating, 150 V reverse voltage, and dual common cathode configuration. Verify that substitute components utilize the same TO-247AD-3 footprint and maintain comparable forward voltage and thermal resistance specifications to ensure circuit integrity without redesign.