PFS1200-12-054xA AC-DC Front End Power Supplies

PublishTime：2022-01-17

●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)
●Key Features & Benefits
■Digital inrush current control
■High Efficiency
■Meets 80Plus Platinum efficiency requirement
■Universal input voltage range: 90-305 VAC
■High voltage DC input: 180 - 400 VDC
■Always-On standby output (model dependent):
▲3.3 V
▲Programmable 5 V/12 V
■Hot-plug capable
■Parallel operation with active current sharing
■Digital controls for improved performance
■High density design: 39 W/in³
■Small form factor (WxHxL): 54.5x40x228.6 mm (2.15x1.57x8.98 in)
■I2C communication interface for control, programming and monitoring with Power Management Bus protocol and PSMI Protocol
■Over temperature, output over voltage and overcurrent protection
■256 Bytes of EEPROM for user information
■2 Status LEDs: OK and FAIL with fault signaling

Brand of Product：	BEL FUSE
Part#：	PFS1200-12-054xA 、 PFS1200-12-054xAx More Part#
Product Category：	AC-DC Front End Power Supplies More
Application：	[ High Performance Servers ][ Routers ][ Switches ] More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	2021/04/15
Version Number：	REV. B
Data Encoding：	BCD.01020
Data Size：	1004 KB

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