SynQor Releases 6U 270Vdc Input Multiple-Output VITA 62 VPX Power Supplies



Boxborough, MA - SynQor, Inc. announces the release of its 270V input VITA 62 compliant VPX Power Supply in a 6U form factor. This new multi-output 270V VPX product family joins the 28V VPX product family, all of which utilize SynQor's field proven MilQor Mil-COTS product line.


The 6U, 270Vin VPX provides up to 730W of total output power at 90% efficiency to five standard VITA 62 outputs: +12V @ 50A; +5.0V @ 30A; +3.3VAUX @ 40A; +/-12VAUX @ 1A each. The operating temperature is -40°C to 85°C at the card edge and the unit will deliver 100% of its power rating up to the 85°C temperature. The unit also incorporates a passive input filter for MIL-STD-461F compliance.


The +12V and the +5.0V main outputs, as well as the +3.3VAUX output, feature active current sharing through a backplane connection for higher power paralleled applications. The +/-12VAUX outputs do not have current sharing, but they can be paralleled for redundancy.


The VPX Power Supplies are designed to comply with MIL-STD-704 (level dependent) and MIL-STD-810G. They have also been qualified to the most stringent levels of VITA 47. There are two screening levels available and a conformal coating option.


Download technical information (PDF 1,78 Mb)


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