UD2006FR

Single Diodes Overview

The UD2006FR is a standard recovery single diode manufactured by onsemi, designed for general-purpose rectification applications. It features a maximum repetitive peak reverse voltage of 600V and an average forward rectified current rating of 20A. The component utilizes a TO-220F-2FS through-hole package, providing robust thermal performance and mechanical stability for high-current circuits. This device belongs to the UD200 series, offering reliable operation in power supply and conversion systems where standard switching characteristics are sufficient.

Single Diodes Feature Summary

• Standard recovery speed suitable for general-purpose rectification
• High current handling capability with 20A average forward current rating
• Robust 600V reverse voltage blocking capacity
• Through-hole mounting for secure mechanical attachment

Single Diodes Applications

• General-purpose AC/DC power supplies
• Industrial motor drive rectification stages
• Battery charging circuitry

Single Diodes Procurement Notes

Verify the specific datasheet revision and ordering suffix to ensure compatibility with required thermal and electrical specifications. Confirm that the TO-220F-2FS package dimensions match the target PCB footprint. Ensure compliance with relevant automotive or industrial qualification standards if the application demands AEC-Q101 certification or similar reliability benchmarks before finalizing procurement.

Single Diodes Selection Notes

Select this component when standard recovery time is acceptable and high current capacity is required. The 600V rating provides adequate margin for common mains-derived voltages. Consider thermal management requirements due to the 20A current rating. Evaluate if faster recovery speeds are needed for high-frequency switching applications, as this is a standard recovery device.

Single Diodes Part Context

The UD2006FR is part of the UD200 series of single diodes from onsemi, formerly Fairchild Semiconductor. This series is widely used in power electronics for converting alternating current to direct current. The TO-220F-2FS package variant offers enhanced thermal dissipation compared to standard plastic packages, making it suitable for higher power density designs.

Single Diodes Replacement Considerations

Check for equivalent parts within the UD200 series or other 600V 20A standard recovery diodes in TO-220 packages. Verify pinout compatibility and thermal resistance values to ensure seamless integration without redesigning the heatsinking or PCB layout.