FFPF20UA60DNT

Diode Arrays Overview

The FFPF20UA60DNTU is a dual common cathode ultrafast recovery power rectifier manufactured by onsemi. It features a maximum repetitive peak reverse voltage of 600 V and an average forward current rating of 10 A per diode. The device exhibits a typical forward voltage of 2.3 V at rated current and a maximum reverse leakage current of 100 uA at 600 V. Key electrical characteristics include a peak non-repetitive surge current capability of 50 A and a maximum reverse recovery time of 120 ns. It is housed in a TO-220F package designed for through-hole mounting.

Diode Arrays Feature Summary

• Ultrafast recovery characteristics with a maximum reverse recovery time of 120 ns
• Dual common cathode configuration within a single package
• High thermal stability supporting operation up to 175°C junction temperature

Diode Arrays Applications

• High frequency DC/DC converters
• Free-wheeling rectification in power supplies
• Isolated output rectification in flyback topologies

Diode Arrays Procurement Notes

Verify the complete part number, as official documentation typically lists this component as FFPF20UA60DNTU. Confirm that the suffix 'TU' indicates tape and reel packaging if required for automated assembly. Check current lifecycle status, as availability may be limited or subject to obsolescence notices from the manufacturer.

Diode Arrays Selection Notes

Select this component when designing circuits requiring fast switching speeds to minimize reverse recovery losses. Ensure the 600V voltage rating provides adequate margin for the specific application's peak inverse voltage. Verify that the 10A current rating aligns with the load requirements and that the TO-220F package allows for sufficient heat dissipation under expected operating conditions.

Diode Arrays Part Context

This device belongs to the UltraFast II series of power rectifiers from onsemi. These components are engineered for high-efficiency power conversion applications where rapid switching and low reverse recovery charge are critical. The series offers various current and voltage ratings to suit different power levels while maintaining consistent performance characteristics across the product line.

Diode Arrays Replacement Considerations

Direct substitutes include the FFPF20UA60DN and FFPF20UA60D. When replacing, verify that the pinout and physical dimensions of the TO-220F package remain compatible with the existing PCB footprint and thermal management design.