The PFS1200-12-054xA is a 1200 Watt AC to DC power-factor-
corrected (PFC) power supply that converts standard AC or HVDC
power into a main output of 12 VDC for powering intermediate bus
architectures (IBA) in high performance and reliability servers, routers,
and network switches.
Displays the CE-Mark for the European Low Voltage Directive (LVD).
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Digital inrush current control
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High Efficiency
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Meets 80Plus Platinum efficiency requirement
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Universal input voltage range: 90 – 305 VAC
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High voltage DC input: 180 – 400 VDC
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Always-On standby output (model dependent):
o
3.3 V
o
Programmable 5 V / 12 V
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Hot-plug capable
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Parallel operation with active current sharing
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Digital controls for improved performance
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High density design: 39 W/in
3
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Small form factor (WxHxL): 54.5 x 40 x 228.6 mm (2.15 x 1.57 x 8.98 in)
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I2C communication interface for control, programming and monitoring
with Power Management Bus protocol and PSMI Protocol
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Over temperature, output over voltage and overcurrent protection
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256 Bytes of EEPROM for user information
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2 Status LEDs: OK and FAIL with fault signaling
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High Performance Servers
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Routers
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Switches