1.SCOPE： Thepurposeofthedocumentistospecifythefunctionalrequirementsofa5Wswitchingpowersupply.2.INPUTCHARACTERISTICS： 2.1InputVoltage: NominalVoltage:100-264Vac2.2InputFrequency: 47-63HZ NominalFrequency: 50HZ VariationFrequency: 47-63HZ2.3InputCurrent:0.1ArmsmaxAtanyinputvoltageandrated,DCoutputratedload.2.4InrushCurrent:25AmpsMax.Coldstartat100Vacinput,withratedloadand25 Cambient.2.5AcLeakageCurrent:5mAMaxAt264Vacinput.3.OUTPUTCHARACTERISTICS：3.1PowerOutput; Voltage Min.Load Max.Load Peak OutputPower +5.0Vdc 0.1A 1A 1.2A 5W3.2CombinedLoad/LineRegulation: Voltage Min.Voltage Max.Voltage LineRegulation LoadRegulation +5.0Vdc 4.75V 5.0V 3% 5%3.3RippleandNoise: TherippleandnoiseareasfollowswhenmeasurewithMax.Bandwidthof20MHzandParallel47uF/0.1uFcrossedconnectedattestingpoint. Voltage RippleAndNoise(Max.)+5.0Vdc 100mVp-p3.4TurnOnDelayTime: 3secondMax.At100VacinputandoutputMax.Load.3.5RiseTime: 40mSMax.At100VacinputandoutputMax.Load.3.6HoldUpTime: 5mSMin.At100VacinputandoutputMax.Load.3.7Efficiency: 70%Min.At100VacinputandoutputMax.Load. 75%Min.At264VacinputandoutputMax.Load.3.8Overshoot: 15%Max.Whenpowersupplyatturnonorturnoff.4.PROTECTIONREQUIREMENT:4.1ShortCircuitProtection:Thepowersupplywillbeautorecoveredwhenshortcircuitfaultsremove.4.2OvercurrentProtection： Thepowersupplywillbeautorecoveredwhenovercurrentfaultsremove.4.3OverVoltageProtection Thepowersupplywillnotbeautorecoveredwhenfaultsremove.5.ENVIRONMENTALREQUIREMET:5.1OperatingTemperature: -20 Cto75 C,FullloadNormaloperation.5.2StorageTemperature:-20 Cto85 C,Withpackage.5.3RelativeHumidity: 5%(0 C)～90%(40 C)RH,72Hrs,FullloadNormaloperating.5.4Vibration: 1.Operating:IEC721-3-33M3 5～9Hz,A=1.5mm9～200Hz,Acceleration5m/s2 2.Transportation：IEC721-3-22M2 5-9Hz，A=3.5mm 9～200Hz,Acceleration=5m/S2 200～500HZ,Acceleration=15m/S23.Axes.10cyclesperaxis.Nopermanentdamagemayoccurduringtesting.Theproducthastorestoresitsoriginalsituationafterpoweroff/on.)5.5DroppingPacked:1corner,3edges,and6surfaces76cmHeight:76cm6.SAFETYANDEMCREQUIREMENT:6.1CEFCCULEK6.2DIELECTRICSTRENGTH)(H-Pot： Primarytosecondary:1500Vac/5mA/60s.7.MECHANICALREQUIREMENT：Thepowersupplysize:L73*W42*H27MM