EMH Datasheet, PDF (1/22 Pages) XP Power Limited – 250 W & 350 W Forced-cooled

EMH Series
• 250 W & 350 W Forced-cooled
• Industry Standard 3”x 5”x 1.43”Format
• IT & Medical (BF) Approvals
• 80 V - 275 VAC Operation
• Optional ORing Diode (EMH350D Models)
• Analog & PMBus Signals Options (EMH350)
• 5 V Standby (EMH350)
• 3 Year Warranty
The EMH series of ultra compact high power density supplies deliver 250 W and 350W within the industry standard
3” x 5” (76mm x 127mm) footprint. They achieve this very high power density with a minimal 12 CFM forced air
requirement and a profile of just 1.4” (36 mm) making them suitable for 1U and a host of other applications.
All models feature a main output and 12V/0.6A fan supply output along with IEC60950 (IT) and IEC60601 BF (Medical)
family safety approvals, thus including patient contact equipment in the wide range of possible applications.
The EMH350 has a 5V/2A standby rail and can be supplied with a range of optional analogue and digital, PMBus
compatible signals as well as a variable speed fan & cover. The EMH350D models have built in Oring diodes for use in
redundant applications.