SFF10L06GA

Diode Arrays Overview

The SFF10L06GA is a super fast recovery rectifier diode array manufactured by Taiwan Semiconductor Corporation. It features a common cathode configuration with two independent diodes housed in an isolated TO-220AB (TO-220-3) through-hole package. The device is rated for a repetitive peak reverse voltage of 400 V and offers a maximum average forward rectified current of 5 A per leg, totaling 10 A. Key electrical characteristics include a maximum non-repetitive surge current of 150 A and a typical reverse recovery time of 35 ns. Operating temperatures range from -55°C to 175°C junction temperature.

Diode Arrays Feature Summary

• Super fast recovery performance with 35 ns reverse recovery time
• Common cathode dual diode configuration in a single package
• High thermal stability with 175°C maximum junction temperature rating
• Isolated mounting tab for direct heatsink attachment

Diode Arrays Applications

• High-frequency switching power supplies
• Free-wheeling rectification in DC-DC converters
• Inductive load protection circuits
• General purpose rectification in industrial electronics

Diode Arrays Procurement Notes

Verify the manufacturer part number SFF10L06GA against official Taiwan Semiconductor documentation to ensure authenticity. Confirm that the package type matches the specified TO-220AB isolation requirements. Check for any specific ordering suffixes if different lead times or tape-and-reel options are required, though this part typically ships in bulk or tube formats depending on distributor stock. Ensure compliance with RoHS directives if applicable to your assembly process.

Diode Arrays Selection Notes

Select this component when high-speed switching efficiency is critical compared to standard recovery diodes. The 400V rating suits medium-voltage applications, while the 5A per-leg capacity supports moderate power levels. Consider the thermal resistance of the TO-220AB package and ensure adequate heatsinking for continuous operation near the 175°C limit. Compare total system losses against alternative super-fast diodes based on forward voltage drop and reverse leakage specifications.

Diode Arrays Part Context

This component belongs to Taiwan Semiconductor's lineup of super fast recovery rectifiers designed for efficient power conversion. The SFF series targets applications requiring reduced switching losses and electromagnetic interference. As a discrete power diode array, it serves as a fundamental building block for rectification stages in various electronic power systems, distinct from integrated power management ICs.

Diode Arrays Replacement Considerations

Consult official cross-reference guides for equivalent super fast recovery diodes with matching 400V/5A ratings and TO-220 packages. Verify pinout compatibility and thermal characteristics before substitution.