RSFKL

Single Diodes Overview

The RSFKL is a silicon junction single rectifier diode manufactured by Taiwan Semiconductor Corporation. It features an 800 V reverse voltage rating and a 500 mA average forward current capability. The device utilizes a Sub SMA surface-mount package for compact circuit integration. Key electrical characteristics include a fast recovery time of 500 ns and a low forward voltage drop, ensuring efficient power conversion with minimal energy loss.

Single Diodes Feature Summary

• Fast recovery performance suitable for high-frequency switching applications
• Low forward voltage drop to enhance overall circuit efficiency
• Compact Sub SMA surface-mount package design

Single Diodes Applications

• General purpose rectification in consumer electronics
• Power supply input stages
• DC-DC converter circuits

Single Diodes Procurement Notes

Verify the specific suffix (e.g., R3, RUG) against the datasheet to confirm exact electrical tolerances and packaging variants. Ensure the component meets RoHS compliance requirements for your manufacturing process. Confirm the manufacturer is Taiwan Semiconductor Corporation to avoid counterfeit parts.

Single Diodes Selection Notes

Select this component when an 800 V blocking voltage and 500 mA current capacity are required in a small form factor. The fast recovery characteristic makes it appropriate for applications where switching speed is critical compared to standard rectifiers.

Single Diodes Part Context

This part belongs to the RSFKL series of general-purpose fast recovery rectifiers from Taiwan Semiconductor. The series offers a balance of voltage rating and current handling in a surface-mount footprint, targeting modern electronic devices requiring reliable power management components.

Single Diodes Replacement Considerations

Check for direct substitutes with identical 800 V / 500 A ratings and Sub SMA packages. Verify pinout compatibility and thermal characteristics before swapping.