STPS360AFY

Single Diodes Overview

The STPS360AFY is a high voltage Schottky barrier rectifier from STMicroelectronics, designed for automotive applications. It features an average forward current of 3 A and a repetitive peak reverse voltage of 60 V. Packaged in SOD-128-2, it operates within a temperature range of -40 °C to +175 °C. Key electrical parameters include a maximum forward voltage of 610 mV at 3 A, a surge forward current capability of 65 A, and a low reverse leakage current of 150 µA. The device is AEC-Q101 qualified.

Single Diodes Feature Summary

• Negligible switching losses suitable for high frequency miniature switched mode power supplies
• High junction temperature capability with avalanche specification
• Low leakage current providing good trade-off between leakage current and forward voltage drop

Single Diodes Applications

• Automotive on-board DC to DC converters
• High frequency miniature switched mode power supplies (SMPS)
• Automotive electronic control units requiring robust rectification

Single Diodes Procurement Notes

Verify the specific suffix 'AFY' against the manufacturer's official datasheet to confirm package type and tape/reel specifications. Ensure the component meets AEC-Q101 qualification requirements for your target automotive application. Cross-reference the ordering code with the latest STMicroelectronics documentation to avoid discrepancies in packaging or marking details.

Single Diodes Selection Notes

Select this component when designing circuits requiring a 60 V rating and 3 A continuous current in a compact SMD footprint. The SOD-128Flat package offers thermal efficiency for space-constrained designs. Consider the 175 °C junction temperature limit for high-temperature environments. Verify that the 610 mV forward voltage drop aligns with system efficiency targets compared to standard silicon diodes.

Single Diodes Part Context

This part belongs to the STPS360-Y series of Power Schottky Rectifiers. It utilizes Si technology and is ECOPACK compliant. The series is engineered for high reliability in automotive electronics, offering superior performance over standard rectifiers due to its Schottky barrier construction which minimizes reverse recovery time and switching losses.

Single Diodes Replacement Considerations

Direct replacements must match the 60 V / 3 A rating and SOD-128-2 package. Check for equivalent AEC-Q101 qualification if automotive use is required. Verify that alternative parts maintain similar forward voltage and leakage current characteristics to ensure circuit compatibility without redesign.