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The TDK Corporation PFH500F-48-100-R is a 504W AC-DC power module designed for applications requiring high efficiency and reliable power conversion. This module operates with an input voltage range of 85 to 265 VAC and delivers a regulated 48VDC output at up to 10.5A.
Key features include a high efficiency rating of 91%, a baseplate temperature rating of up to 100°C, and a compact Full Brick package measuring 101.6mm x 61.0mm x 13.5mm. The module supports through-hole mounting and includes features such as adjustable output, I²C interface, PMBus™, remote on/off, and remote sense.
This power module is suitable for ITE (Commercial) applications and is compliant with standards such as 60950-1 and 62368-1. It also offers optional droop mode load sharing for parallel operation.
The PFH500F series is designed for environments where convection or forced air cooling is not viable, making it suitable for outdoor enclosures or liquid-cooled applications. Its conduction-cooled baseplate allows for fanless and rugged operation.
The nominal output voltage is 48VDC, adjustable from 38.4V to 52.8V.
The maximum output current is 10.5A.
The power rating is 504W.
The efficiency is 91%.
The operating temperature range is -40°C to 100°C with derating.
It uses a Full Brick package with through-hole mounting.
Yes, it features a PMBus™ interface with read/write capability for remote monitoring and programming.