This new family of DC-DC converters offers improved functionality and performance, including EMI filtering, transient protection, starting current limiting, as well as a secondary reference control interface for remote adjustment, enablement, and detection.

Two new MIL-COTS (grade-M) versions are now available, with an input voltage range of 270V (160 - 420V) DCM 3714 VIA and nominal output voltages of 24V and 28V with up to 500 watts of output power.

Complementing these high-voltage MIL-COTS DCM VIA converters is a new 270V MFM filter module (MFM filter). This extremely dense, low-profile filter provides front-side transient protection and EMI filtering when used with any Vicor Grade-M 270V DCM 3714 VIA module. This combination enables power engineers to quickly meet the conducted emissions and susceptibility requirements of MIL-STD-461E/F and the input transient requirements of MIL-STD-704F. The 270V MFM filter module is housed in a 1714 VIA package (size: 1.76" x 1.40" x 0.36" / 44.6 mm x 35.5 mm x 9.3 mm), accepts an input voltage of 160–420 VDC, and can supply up to 640 watts of power.

vicor table 1 wNew VIA MIL-COTS DCM
Green = already presented

 

 

vicor 2 w tableDCM VIA Military Grade Component Family
New MIL-COTS DCM VIA Filters:

DCM VIA military-grade filter family

 

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