SS1FL3HM3/H

Single Diodes Overview

The SS1FL3HM3/H is a surface-mount Schottky barrier rectifier manufactured by Vishay General Semiconductor. It features a single diode configuration in an SMF (DO-219AB) package. The device supports a maximum average forward rectified current of 1.0 A and a maximum repetitive peak reverse voltage of 30 V. Key electrical parameters include a non-repetitive peak forward surge current of 40 A, a typical instantaneous forward voltage of 0.42 V at 1.0 A and 25 °C, and a maximum reverse current of 200 µA at 25 °C. The component operates within a junction temperature range of -55 to +150 °C.

Single Diodes Feature Summary

• Low forward voltage drop for reduced power losses
• Low leakage current characteristics
• Automotive grade qualification per AEC-Q101 standard
• Compatible with automated placement processes

Single Diodes Applications

• High frequency inverters
• Freewheeling circuits
• DC/DC converters
• Polarity protection

Single Diodes Procurement Notes

Verify the specific suffix 'HM3' confirms AEC-Q101 automotive qualification. Confirm the '/H' suffix indicates the 7-inch tape and reel packaging format. Ensure compliance requirements match project specifications regarding halogen-free status and RoHS directives before finalizing procurement orders.

Single Diodes Selection Notes

Select this component for applications requiring low forward voltage and high reliability in compact surface-mount designs. The SMF package offers compatibility with SOD-123W footprints. Verify thermal management needs against the specified junction-to-ambient thermal resistance values for the intended operating environment.

Single Diodes Part Context

This part belongs to the eSMP series of surface-mount Schottky rectifiers from Vishay. It utilizes the SMF (DO-219AB) case outline, which provides a low-profile form factor suitable for space-constrained PCB layouts. The product line emphasizes material categorization compliance and robust solderability for wave and reflow processes.

Single Diodes Replacement Considerations

SS1FL3-M3/H

Single Diodes FAQ

What does the HM3 suffix indicate for this component?

The HM3 suffix denotes that the device is halogen-free, RoHS-compliant, and qualified to the AEC-Q101 automotive standard.

Is the SS1FL3HM3/H suitable for high-frequency applications?

Yes, the datasheet lists high frequency inverters as a typical application due to its Schottky barrier technology.