SR210

Single Diodes Overview

The SR210 is a single-element silicon Schottky barrier rectifier manufactured by Taiwan Semiconductor. It features a DO-15 (DO-204AC) through-hole package with an isolated case connection. The device supports a maximum average forward rectified current of 2 A and a repetitive peak reverse voltage of 100 V. Key electrical specifications include a maximum non-repetitive peak forward surge current of 50 A, a maximum DC reverse leakage current of 100 uA, and a maximum forward voltage drop of 850 mV. It operates within a temperature range of -65 °C to +150 °C junction temperature.

Single Diodes Feature Summary

• Low forward voltage drop for reduced power loss and high efficiency
• Guardring structure provides enhanced overvoltage protection
• High surge current capability for robust performance under transient conditions

Single Diodes Applications

• Free wheeling diodes in inductive load circuits
• Efficiency optimization in power conversion systems
• General purpose rectification in low to medium power supplies

Single Diodes Procurement Notes

Verify the specific ordering suffix against the manufacturer's datasheet to confirm packaging type and compliance status. Standard variants may differ in halogen-free content or automotive qualification. Confirm RoHS directive compliance and WEEE alignment requirements prior to procurement. Ensure the selected variant matches the required lead plating and flammability rating for the target assembly process.

Single Diodes Selection Notes

Select this component for applications requiring through-hole mounting with high reliability and low forward voltage characteristics. The DO-15 package offers suitable thermal dissipation for 2 A continuous operation. Consider the 100 V reverse voltage rating relative to circuit peak inverse voltages. Evaluate the 50 A surge capability against potential inrush currents in the specific application environment.

Single Diodes Part Context

The SR210 belongs to the SR2xx series of Schottky Barrier Rectifiers from Taiwan Semiconductor. This series utilizes silicon technology and is designed for general-purpose rectification where low power loss is critical. The devices are available in various voltage ratings within the same package family, allowing for design flexibility while maintaining consistent mechanical and thermal characteristics across the product line.

Single Diodes Replacement Considerations

Cross-reference with other 2A 100V Schottky rectifiers in the DO-15 package. Verify that substitute components match the forward voltage, reverse leakage, and surge current specifications. Ensure the replacement maintains the same pinout and thermal resistance characteristics for direct board compatibility.