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The TDK Corporation HFE2500-12/S is a 2500W AC DC front-end power supply designed for rackmount applications. It offers a wide input voltage range of 85-265VAC and provides a single 12V output with a maximum current of 200A. This power supply boasts 92% efficiency and features like adjustable output, load sharing, remote on/off, and remote sense capabilities.
With a power density of 29.2W/in³, it is suitable for 1U rackmount configurations, accommodating up to four units for a total of 10,000W in a single rack. The unit includes internal ORing MOSFETs and current share for N+1 redundancy and system monitoring, including an optional PMBus interface.
Key specifications include an operating temperature range of -10°C to 70°C with derating, hold-up time greater than 10ms, and compliance with standards such as EN61000-3-2, SEMI F47, EN55022, and FCC part 15. Its dimensions are 106.9mm x 40.9mm x 325.1mm, making it a compact solution for demanding power requirements in ITE (Commercial) applications.
85-265 VAC.
-10°C to 70°C with derating.
12V.
200A.
92%.
Yes, up to 8 units with single-wire current sharing.
UL60950-1, EN60950-1, CE Mark.