SDURF830

Single Diodes Overview

The SDURF830 is a rectifying diode manufactured by SMC Diode Solutions, designed for through-hole mounting in TO-220FP-2 packages. It features a maximum DC reverse voltage of 300 V and an average forward current rating of 8 A. The device exhibits a maximum forward voltage drop of 1.3 V at 8 A and a reverse leakage current of 10 µA at 300 V. Operating junction temperatures range from -55°C to 150°C, with a typical reverse recovery time of 45 ns.

Single Diodes Feature Summary

• High-efficiency rectification with low forward voltage characteristics
• Robust thermal management via metal tab construction
• Fast switching capability suitable for high-frequency applications

Single Diodes Applications

• Free-wheeling diodes in power converters
• Anti-saturation protection circuits
• Snubber diode configurations

Single Diodes Procurement Notes

Verify the specific package variant (TO-220FP-2) against design requirements. Confirm RoHS compliance status and REACH registration details prior to integration. Ensure thermal interface materials are compatible with the exposed tab for optimal heat dissipation during operation.

Single Diodes Selection Notes

Select this component for applications requiring 300 V blocking capability and 8 A continuous current handling. The TO-220FP-2 package offers superior thermal performance compared to standard plastic housings. Consider the 45 ns reverse recovery time when evaluating switching losses in high-frequency topologies.

Single Diodes Part Context

This part belongs to the SDUR series of fast recovery rectifiers from SMC Diode Solutions. It shares similar electrical specifications with surface-mount variants like the SDURD830 but utilizes a through-hole package for higher power dissipation needs.

Single Diodes Replacement Considerations

SDURD830 serves as a functional equivalent in surface-mount designs.