SR40100PT

Diode Arrays Overview

The SR40100PT is a dual common cathode Schottky barrier rectifier manufactured by Taiwan Semiconductor Corporation. It features a 100V repetitive peak reverse voltage rating and a continuous forward current of 20A per element, totaling 40A for the device. The component utilizes a TO-3P (TO-247AD) plastic package with three terminals. Key electrical characteristics include a low forward voltage drop to minimize conduction losses and a fast switching speed suitable for high-frequency applications.

Diode Arrays Feature Summary

• Dual common cathode configuration providing two independent rectifying elements within a single package
• Schottky barrier technology enabling ultra-fast switching speeds and minimal reverse recovery time
• Low forward voltage drop characteristic designed to reduce power dissipation and improve system efficiency

Diode Arrays Applications

• DC-to-DC converters in power supply units
• Free-wheeling diodes in inductive load circuits
• Reverse polarity protection in electronic systems

Diode Arrays Procurement Notes

Verify the manufacturer marking on the component body matches Taiwan Semiconductor specifications. Confirm the package type is TO-3P/TO-247AD and check for any suffixes indicating specific tape-and-reel packaging or temperature grades. Ensure the datasheet version aligns with the production batch requirements for thermal and electrical performance validation.

Diode Arrays Selection Notes

Select this component when a dual Schottky rectifier with a 100V rating and 20A per leg capacity is required. The TO-3P package offers robust thermal performance for high-current applications. Consider the low forward voltage drop for efficiency-critical designs and ensure the operating junction temperature range meets the application's environmental constraints.

Diode Arrays Part Context

This part belongs to the SRxxYYPT series of dual common cathode Schottky rectifiers from Taiwan Semiconductor. The series covers various voltage ratings from 20V to 100V while maintaining a consistent 20A per element current rating. These devices are engineered for high-efficiency power conversion applications requiring reliable rectification in compact packages.

Diode Arrays Replacement Considerations

Cross-reference with other manufacturers offering dual Schottky rectifiers in TO-3P packages with 100V and 20A ratings. Verify pinout compatibility and thermal resistance values before substitution.