MFA350 Datasheet, PDF (1/40 Pages) XP Power Limited – Screw Terminals Available

MFA350 Series
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Screw Terminals Available
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U Channel & Cover Fan Formats
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High Power Density 11.1 W/in³
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5 V Standby & 12 V Fan Outputs
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Active Current Share
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Remote On/Off
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AC & DC OK Signals
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-10 ºC to +70 ºC Operation
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Level B Conducted Emissions
The MFA350 has been designed with multiple mechanical options to facilitate its integration into a wide range of applications.
Designers of these systems demand higher power from AC-DC units in industry-standard formats as processing power and
functionality grows within tight space constraints. The MFA350 delivers over 350 W across the full universal AC input range from an
industry-standard 3.2 x 6.8 inch (81.3 x 172.7 mm) footprint. It is 1.5 inches (38.1 mm) high and achieves 11.1 Watts per cubic inch
power density without compromising performance or functionality.
With efficiency up to 88% at full load, the MFA350 operates up to 50 °C ambient and up to 70 °C ambient with derating. The main
output is 12, 24 or 48 VDC but each power supply also has a 5 V, 0.3 A standby output and a 12 V, 1A output for powering fans. The
unit incorporates a fully featured signal set including AC OK/DC OK, remote on/off and active current sharing.