High density hot swap front-ends deliver up to 650W, boost efficiency to 92%

UNIPOWER LLC SGH 3000 Series of 650W, 12V front-ends serve as high efficiency, high density, hot swap power sources with a power density of 17.5W/in³ and efficiency levels to 92%. Products provide a universal ac input (90 to 264Vac) with minimum power factor greater than 0.95, they provide 12Vdc and a 5V standby outputs from a 1U high package. N+N redundant operation is achieved with active load sharing and ORing protection circuitry. A Class B EMI filter is also standard. Devices incorporate both analog and PMBus communication for status control of each power.

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