SE15FDHM3/H

Single Diodes Overview

The SE15FDHM3/H is a standard recovery rectifier manufactured by Vishay General Semiconductor - Diodes Division. It features a maximum average forward current of 1.5 A and a repetitive peak reverse voltage of 200 V. The device is housed in an SMF (DO-219AB) surface-mount package. Key electrical parameters include a maximum forward voltage of 860 mV at 1.5 A, a maximum reverse leakage current of 5 µA, and a maximum surge current rating of 30 A. The junction temperature range extends from -55 °C to +175 °C, with a typical reverse recovery time of 900 ns.

Single Diodes Feature Summary

• Standard recovery rectifier technology for general-purpose applications
• ESD protection capability integrated into the design
• Lead-free construction compliant with RoHS directives

Single Diodes Applications

• General purpose rectification in consumer electronics
• DC-DC converter output rectification
• Free-wheeling diode applications in low-power circuits

Single Diodes Procurement Notes

Verify the specific suffix against the manufacturer's official documentation to confirm package type and compliance status. Ensure the ordering code matches the required tape-and-reel or cut-tape configuration. Cross-reference the datasheet revision date to validate parameter accuracy before finalizing procurement specifications.

Single Diodes Selection Notes

Select this component for circuits requiring a compact surface-mount solution with moderate current handling capabilities. The 200 V rating suits low-voltage DC systems. Evaluate the thermal management requirements given the small SMF footprint and the specified junction temperature limits for reliable operation.

Single Diodes Part Context

This part belongs to Vishay's eSMP® series of rectifiers designed for space-constrained applications. The SMF package offers a smaller form factor compared to traditional axial leads while maintaining robust mechanical strength. It serves as a drop-in replacement for larger through-hole rectifiers in modern PCB layouts.

Single Diodes Replacement Considerations

The SE15FDHM3/I is a verified alternative variant within the same product family, sharing identical electrical characteristics but potentially differing in packaging configuration.