Notes
1Maximumpeakload(28.8W)lasting500mswithamaximum10%dutycycle.
2Includesinitialsetting,lineregulation,loadregulation,andthermaldrift.
3Typicalat115VAC(includingoutputcable).
MW24IsNotRecommendedFor
NewDesigns.PleaseUse
MWA030ClassIorMWA020
ClassIAsAReplacement
**Not6060113rdEditionCompliant
HighEfficiency
FullyRegulatedDCOutput
LifetimeExpectation>5years
HoldupTime>20msatfullload
SafetyApprovalEN606011ClassI
24WattMedicalDesktopPowerSupply
MW24Series
ElpacPart
Number
Output
Voltage
Output
Current
Peak
Current1
Total
Regulation2
Typical
Efficiency3
MW2412760NCBK 12.0V 2.0A 2.4A ±5% 80%
MW2415760NCBK 15.0V 1.6A 1.9A ±5% 81%
MW2418760NCBK 18.0V 1.3A 1.5A ±5% 81%
MW2424760NCBK 24.0V 1.0A 1.2A ±5% 82%
Notes
*Rippleandnoisemeasuredwith20MHzbandwidth;10μFtantalumcapacitorinparallelwitha0.1μFceramiccapacitor.
Input
InputVoltage 85264VAC100240VACNominal
InputFrequency 4763Hz
InputCurrent <0.5Arms
InrushCurrent <37Aat230VACcoldstart
ZeroLoadPowerConsumption 0.85W
TouchLeakageCurrent <100µA@132VAC@60Hz
<200µA@264VAC@60Hz
Output
OutputVoltage SeeTable
TotalRegulation +/5%
MinimumLoad Nominimumloadrequired
StartUpDelay <1s
HoldUpTime >20ms
Ripple&Noise <1%pkpk*
OverVoltageProtection 110135%
OverTemperatureProtection ActiveRecoverable;plusPassiveNonRecoverable
OverCurrentProtetion 120180%
ShortCircuitProtection shutdown,autorestart(hiccupmode)
General
Efficiency AvgEfficiency81.5%@115VAC;80.9%@230VAC
MTBF min.200,000hoursdemonstrated
Size 4.25"(108.0mm)x2.5"(64.5mm)x1.30"(33.0mm)
Weight 0.45lbs(.20kg)
Environmental
OperatingTemperature 0–60°C(Fullloadto40°C,deratelinearlyto50%loadat60°C)
StorageTemperature 40°Cto+85°C
RelativeHumidity 595%,noncondensing
Cooling NaturalConvection
Vibration Allunitsproductiontestedto19.6m/s2
EMC&Safety
Emissions FCCclassB,CISPR11classBEN6100032,3
Immunity EN6100042,3,4,5,6,8,11
Certifiedby: cTUVus
UL606011
CAN/CSA22.2No.601.1M90*
CBperIEC606011
CEmarkedtoLVD
InputConfiguration
StandardInputCable NotProvided
ConnectiononPowerSupplyBody IEC320C14Receptacle
OutputConfiguration
StandardOutputCable 6ft.
CordSize 2x16awgzip
Connector(PSUside) Switchcraft760orequivalent
MatingConnector Switchcraft712Aorequivalent
OutputPinAssignments
Center +v1
Outside Return