Description
The SFP450-12BG is a 450-watt, power factor corrected (PFC) front-end which provides a 12 VDC output for datacom and other distributed power applications. Its compact size enables mounting in both 1U and 2U height racks. High efficiencies, advanced thermal management techniques, and an internal fan increase reliability over a broad range of operating conditions. Internal ORing diodes facilitate use in hot-swap, redundant configurations.

Features
• RoHS compliant for all six substances
• Wide input voltage range (90-264 VAC) with PFC
• High power density, 9 Watts/cubic inch
• 1U or 2U height configurations
• Active current share with ORing FET
• I2C interface status and control
• Standby voltage of 3.3 VDC @ 3 A
• Overtemperature, overload, and overvoltage protection
• Status LEDs: AC OK, DC OK, Overtemperature

Applications
• Datacom
• Distributed power systems