SRA2050H

Single Diodes Overview

The SRA2050H is a Schottky barrier rectifier manufactured by Taiwan Semiconductor. It features a 20-ampere average forward rectified current rating and a 50-volt repetitive peak reverse voltage capability. The device utilizes a DO-201AD (DO-4) axial leaded package, designed for through-hole mounting on printed circuit boards. Key electrical specifications include a maximum non-repetitive peak surge current of 300 amperes and a typical junction capacitance of 200 picofarads at zero bias. The component operates within a standard temperature range, with a specified junction temperature range from -65 degrees Celsius to 175 degrees Celsius, ensuring reliability in various power conversion applications.

Single Diodes Feature Summary

• Schottky barrier construction for low forward voltage drop and high switching efficiency
• Axial leaded package design suitable for automated insertion and robust mechanical mounting
• High surge current handling capability for transient protection in power circuits

Single Diodes Applications

• DC-DC converter output rectification
• Free-wheeling diodes in inductive load circuits
• Power supply input protection

Single Diodes Procurement Notes

Verify the specific suffix code against the manufacturer's official datasheet to confirm exact packaging configuration and tape-and-reel specifications. Ensure that the ordering information matches the required axial lead form factor and terminal plating standards defined in the product documentation. Cross-reference the date code and lot traceability requirements with your quality assurance protocols before finalizing procurement orders.

Single Diodes Selection Notes

Select this component when a through-hole Schottky rectifier with 20A continuous current capacity is required. The 50V rating suits low-voltage DC power systems. Consider the thermal resistance characteristics and PCB layout constraints associated with the DO-201AD package. Evaluate the forward voltage drop impact on system efficiency compared to alternative rectifier technologies available from the manufacturer.

Single Diodes Part Context

This part belongs to the series of axial leaded Schottky rectifiers produced by Taiwan Semiconductor. These components are engineered for general-purpose power rectification tasks where low loss and fast recovery are prioritized. The product line supports industrial and consumer electronics applications requiring reliable semiconductor switching elements with standardized mechanical footprints for legacy and modern assembly processes.

Single Diodes Replacement Considerations

Consult the manufacturer's cross-reference guide for direct equivalents. Verify pinout compatibility and thermal performance metrics before substituting with parts from other vendors. Ensure that any alternative component meets or exceeds the original voltage and current ratings to maintain system integrity.

Single Diodes FAQ

What is the package type for the SRA2050H?

The SRA2050H is housed in a DO-201AD (also known as DO-4) axial leaded package.

What is the maximum junction temperature for this device?

The maximum operating junction temperature is 175 degrees Celsius.