S1DH

Single Diodes Overview

The S1DH is a standard recovery single diode manufactured by Taiwan Semiconductor Corporation, housed in the DO-214AC (SMA) surface-mount package. It supports a maximum DC reverse voltage of 200 V and an average forward rectified current of 1 A. The device exhibits a typical forward voltage of 1.1 V at 1 A and a reverse leakage current of 1 µA at 200 V. Its junction temperature range spans from -55°C to 175°C, with a reverse recovery time of 1.5 µs. The component holds AEC-Q101 automotive qualification.

Single Diodes Feature Summary

• Automotive-grade reliability certified under AEC-Q101 standards for robust performance in vehicle electronics.
• Extended thermal capability allowing operation at junction temperatures up to 175°C.
• Standard recovery characteristics suitable for general-purpose rectification applications.

Single Diodes Applications

• In-vehicle information systems
• Powertrain system components
• Vehicle lighting circuits

Single Diodes Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure correct packaging configuration. Confirm that the delivered units match the exact part number designation. Check for recent Product Change Notifications regarding manufacturing site updates or material modifications before finalizing procurement orders.

Single Diodes Selection Notes

Select this component when a 200 V rating and 1 A continuous current capacity are required in a compact SMA package. Ensure the application demands standard recovery speeds rather than fast or ultra-fast switching. Verify that the operating environment remains within the specified -55°C to 175°C junction temperature limits for reliable long-term operation.

Single Diodes Part Context

This component belongs to the S1D series of standard recovery rectifiers from Taiwan Semiconductor. The series offers various voltage ratings while maintaining consistent current handling and package dimensions. These devices are designed for general-purpose power supply and protection roles in consumer and industrial electronics.

Single Diodes Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer's official cross-reference guide for verified alternatives.