SS15FA

Single Diodes Overview

The SS15FA is a silicon Schottky barrier rectifier manufactured by onsemi, designed for surface-mount applications. It features a single diode configuration housed in the SOD-123FA-2 package. The device supports an average forward current of 1 A and withstands a repetitive peak reverse voltage of 50 V. Key electrical characteristics include a maximum forward voltage of 700 mV at rated current and a low reverse leakage current of 400 uA. It offers high surge current capability with a non-repetitive peak forward surge current rating of 30 A. The component operates within a junction temperature range from -55 °C to +150 °C.

Single Diodes Feature Summary

• Utilizes Schottky barrier technology for low forward voltage drop and high switching efficiency.
• Constructed with silicon material for robust performance in surface-mount designs.
• Features a compact SOD-123FA-2 package suitable for automated assembly processes.

Single Diodes Applications

• DC-DC converter circuits requiring efficient rectification.
• Power supply input protection stages.
• Freewheeling diodes in inductive load driving applications.

Single Diodes Procurement Notes

Verify the specific ordering suffix and tape-and-reel specifications against the official manufacturer datasheet prior to procurement. Confirm that the requested quantity aligns with standard packaging units to ensure consistent handling and storage conditions. Cross-reference the date code and lot traceability requirements with your quality assurance standards to maintain compliance with project specifications.

Single Diodes Selection Notes

Select this component when a low-loss rectification solution is required for 50 V systems with up to 1 A continuous current. The SOD-123FA-2 package provides a balance between thermal performance and board space constraints. Ensure the application environment remains within the specified -55 °C to +150 °C operating temperature range to guarantee long-term reliability and stable electrical characteristics.

Single Diodes Part Context

This part belongs to the SSxxFA series of Schottky rectifiers from onsemi, which are engineered for general-purpose power management applications. The FA suffix typically denotes specific packaging or marking variations within the manufacturer's portfolio. These devices are commonly used in consumer electronics and industrial equipment where size and efficiency are critical design parameters.

Single Diodes Replacement Considerations

Direct replacements must match the 50 V reverse voltage, 1 A forward current, and SOD-123FA-2 package dimensions. Verify pinout compatibility and thermal resistance characteristics before substitution.