Medical Power Solution

MDS / MEA Adapter

24V 250W / MEA-250A24C

Highlights & Features

  • Meet Efficiency Level VI
  • Safety Approvals to IEC 60601-1 3.1 Ed. & IEC 60950-1
  • Compliant with IEC 60601-1-2 3th and 4th Ed. Requirements
  • IP22 ingress protection rating
  • 2 × MOPP isolation
  • Suited for Type BF Medical Products        
Dimensions (L x W x D) : 
200 x 100 x 43 mm
7.87" x 3.94" x 1.69"
Unit Weight : 
1.05kg (2.31 lb)
Nominal Output Voltage
Output Current
Output Power
Line Regulation
± 0.5%
Load Regulation
± 4.5%
Start-up Time
3000ms @ 115Vac
Hold-up Time
10ms @ 100Vac
Dynamic Response (Overshoot & Undershoot O/P Voltage)
± 10% @ 0-50% & 50-100% load; Slew rate 0.25A/μs (@ 100Hz, 50% Duty Cycle)
200 x 100 x 43 mm
7.87" x 3.94" x 1.69"
Unit Weight
1.05kg (2.31 lb)
Case Chassis / Cover
Cooling System
Operating Temperature
5°C to +60°C
Storage Temperature
-40°C to +70°C
Power De-rating
> 40°C de-rate power by 2.5% / °C
Operating Humidity
5-95% RH (Non-Condensing)
Shock Test (Non-Operating)
50G, 11ms, 3 shocks for each direction
Vibration Test (Non-Operating)
5-500Hz, 2.09Grms, 20 minute for each three axis
Operating Altitude
5,000 meters (16,400 feet)
120%, Latch Mode
Overload / Overcurrent
150% of rated load current, Hiccup Mode, (Non-Latching, Auto-Recovery)
Over Temperature
Hiccup Mode, (Non-Latching, Auto-Recovery)
Short Circuit
Hiccup Mode, (Non-Latching, Auto-Recovery)
Degree of Protection
Protection Against Shock
Class I
500K Hours based on Telecordia SR-332 (at 115Vac, Max. load and 25°C Ambient)
Expected Cap Life Time
5 Years (115Vac & 230Vac, 100% load @ 25°C)
Electrical Safety
IEC60950-1 (Ed.2,2005), GB4943.1-2011, GB9254-2008, GB17625.1-2012, J60950-1(H29)
MDD Directive 93/42/EEC
Medical Safety
IEC 60601-1 3.1 edition CB report
EN 60601-1
CAN/CSA-C22.2 NO. 60601-1:14,
UL60601-1 (File No. E356265)
Galvanic Isolation
Input to Output: 4000Vac
Input to PE: 1500Vac
Output to PE: 500Vac
Material and Parts
RoHS Directive 2011/65/EU Compliant
EN55011/EN55032, FCC Title 47: Class B
IEC61000-4-2, IEC61000-4-3, IEC61000-4-4,IEC61000-4-5, IEC61000-4-6, IEC61000-4-8, IEC61000-4-11
Harmonic Current Emissions
Voltage Fluctuation and Flicker


UPDATED Datasheet Uploaded on 12-Apr-2019 1.0 MB
.DXF Uploaded on 09-Feb-2018 154 KB
Mechanical Drawing Uploaded on 09-Feb-2018 135 KB
.STP Uploaded on 09-Feb-2018 415 KB
Image Uploaded on 08-Feb-2018 188 KB


CB Uploaded on 09-Feb-2018 584 KB
CCC Uploaded on 09-Feb-2018 1.0 MB
CE Uploaded on 09-Feb-2018 156 KB
PSE Uploaded on 09-Feb-2018 2.4 MB
REACH Uploaded on 20-Mar-2019 107 KB
RoHS Uploaded on 18-Dec-2018 275 KB
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