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UFS550J/TR13 is listed in the Single Diodes range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is DIODE STANDARD 500V 5A DO214AB. Review the specifications below when checking this part for your BOM.
The UFS550J/TR13 is an ultrafast recovery rectifier manufactured by Microchip Technology. It features a maximum repetitive reverse voltage of 500V and an average forward current rating of 5.0A. The device supports a surge forward current (IFSM) of 175A. Key electrical characteristics include a maximum reverse recovery time (trr) of 50ns and a maximum forward voltage drop (VF) of 1.20V. It is supplied in a DO-214AB surface-mount package on a reel.
Verify the specific datasheet revision and electrical parameter tolerances against the official Microchip Technology documentation before integration. Confirm that the DO-214AB footprint matches the target PCB layout requirements. Ensure thermal management strategies account for the specified forward voltage drop under load conditions to maintain reliability within operating limits.
Select this component when circuit design requires fast switching speeds to minimize reverse recovery losses. The 500V rating suits medium-voltage applications, while the 5.0A current capacity supports moderate power levels. Consider the 50ns trr specification for high-frequency operation where standard rectifiers would exhibit excessive heat or inefficiency due to slow recovery times.
This part belongs to the UFS series of ultrafast recovery rectifiers from Microchip Technology. These components are designed for general-purpose rectification in applications demanding faster switching than standard recovery diodes. The TR13 suffix indicates tape-and-reel packaging for automated assembly processes.
The maximum reverse recovery time (trr) is 50ns.
It uses the DO-214AB surface-mount package.
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