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3001961-EN.1 Page1of2

5.0V2.5FBMOD002P005B02EMHSR-0002C5-005R0

ELECTRICALSPECIFICATIONSRatedVoltage,VR 5.0VDCSurgeVoltage1 5.4VDCRatedCapacitance,C2 2.5F

CapacitanceTolerance Min./Max. -10%/+20%Average4 +5%/+10%

InitialDC-ESR,RDC3 Max. 85mΩ

Average4 69mΩMaximumLeakageCurrent5 8μAMaximumPeakCurrent,Non-repetitive6 5.1A

TYPICALLIFETIMECHARACTERISTICS*Projected DC Life at Room Temperature8(ContinuouschargingatVRand25±10°C)

10years

DC Life at Standard High Temperature8(ContinuouschargingatVRand65°C)

1,500hours

DCLifeatDe-RatedVoltage&HigherTemp.8(Continuouschargingat4.6Vand85°C) 1,500hours

ProjectedCycleLifeatRoomTemperature8(Constant current charge-discharge from VR to1/2VRat25±10°C)

500,000cycles

ShelfLife(Storedwithoutchargeat25±10°C) 4years

TYPICALTHERMALCHARACTERISTICSThermalResistance,Rth(Housing) 69°C/WThermalCapacitance,Cth 4.3J/°CUsableContinuousCurrent(ΔT=15°C)9 1.6AUsableContinuousCurrent(ΔT=40°C)9 2.6A

DIMENSION&WEIGHTD(Max) 12mm H1(Min.) 15.0mmL(Max) 23mm H2(Min.) 19.0mmW(Max) 21.5mm d(±0.05) 0.6mmA(±0.1) 10.6mm NominalWeight 5.0g

SAFETY&ENVIRONMENTALRoHS&REACH Compliant

FEATURES

• HighperformanceproductwithlowESR• Exceptionalshockandvibrationresistance• Longlifetimeswithupto500,000dutycycles*• CompliantwithRoHSandREACHrequirements• RecommendedApplication:

Actuators,EmergencyLighting,Telematics,Automotive,SecurityEquipment,BackupSystem,SmokeDetectors,AdvancedMetering,andOthers

OPERATINGENVIRONMENT/POWER&ENERGY OperatingTemperatureRange Standard(-40°Cto65°C) Extended(-40°Cto85°C)MaximumStoredEnergy,Emax

7 at5.0V 8.6mWh at4.6V 7.3mWhGravimetricSpecificEnergy7 at5.0V 1.7Wh/kg at4.6V 1.4Wh/kgUsableSpecificPower7 at5.0V 7.0kW/kg at4.6V 5.9kW/kgImpedanceMatchSpecificPower7 at5.0V 14.7kW/kg at4.6V 12.4kW/kg*Resultsmayvary.Additionaltermsandconditions,includingthelimitedwarranty,applyatthetimeofpurchase.Seethewarrantydetailsforapplicableoperatinganduserequirements.

3001961-EN.1 Page2of2

5.0V2.5FBMOD0002P005B02

NOTE1. SurgeVoltage

˃ Absolutemaximumvoltage,non-repetitive.Thedurationmustnotexceed1second.

2. RatedCapacitance(MeasurementMethod)

˃ Constantcurrentchargewith4*C*VR[mA]toVR.e.g.Incaseof5.0V2.5Fmodule,4*2.5*5=50mA

˃ ConstantvoltagechargeatVRfor5min.˃ Constantcurrentdischargewith4*C*VR[mA]to0.1V.

𝑪=𝑰×(𝒕𝟐)𝒕𝟏)𝒗𝟏)𝒗𝟐

where𝑪isthecapacitance(F);𝑰istheabsolutevalueofthedischargecurrent(A);𝒗𝟏isthemeasurementstartingvoltage,0.8ⅹVR(V);𝒗𝟐isthemeasurementendvoltage,0.4ⅹVR(V);𝒕𝟏isthetimefromdischargestarttoreach𝒗𝟏(s);𝒕𝟐isthetimefromdischargestarttoreach𝒗𝟐(s)

3. InitialDC-ESR(MeasurementMethod)

˃ Constantcurrentchargewith4*C*VR[mA]toVR.˃ ConstantvoltagechargeatVRfor5min.˃ Constantcurrentdischargewith40*C*VR[mA]to0.1V.

e.g.Incaseof5.0V2.5Fmodule,40*2.5*5.0=500mA

𝑬𝑺𝑹𝑫𝑪 = △ 𝒗𝑰

where𝑬𝑺𝑹𝑫𝑪istheDC-ESR(Ω); △ 𝒗isthevoltagedropduringfirst10msofdischarge(V); 𝑰istheabsolutevalueofthedischargecurrent(A)

4. Average

˃ Typicalpercentagespreadthatmaybepresentinoneshipment.5. MaximumLeakageCurrent(MeasurementMethod)

˃ ThecapacitorischargedtoitsratedvoltageVRat25°C.˃ Leakagecurrentistheamountofcurrentmeasuredafter72hoursofcontinuous

holdingofthecapacitoratVR.

6. MaximumPeakCurrent˃ Currentthatcanbeusedfor1-seconddischargingfromtheratedvoltagetothe

half-ratedvoltageundertheconstantcurrentdischargingmode.

𝑰= ½𝑽𝑹△𝒕/𝑪5𝑬𝑺𝑹𝑫𝑪

where𝑰isthemaximumpeakcurrent(A);𝑽𝑹istheratedvoltage(V);△ 𝒕isthedischargetime(sec);△ 𝒕=1secinthiscase;𝑪istheratedcapacitance(F);𝑬𝑺𝑹𝑫𝑪isthemaximumDC-ESR(Ω)

˃ Thestatedmaximumpeakcurrentshouldnotbeusedinnormaloperationandisonlyprovidedasareferencevalue.

7. Energy&Power(BasedonIEC62391-2)

˃ MaximumStoredEnergy,Emax(Wh)=½𝐂𝑽𝑹𝟐

𝟑𝟔𝟎𝟎

˃ GravimetricSpecificEnergy(Wh/kg)=𝑬𝑴𝒂𝒙𝑾𝒆𝒊𝒈𝒉𝒕

˃ UsableSpecificPower(W/kg)=𝟎.𝟏𝟐𝑽𝑹𝟐

𝑬𝑺𝑹𝑫𝑪×𝑾𝒆𝒊𝒈𝒉𝒕

˃ ImpedanceMatchSpecificPower(W/kg)=𝟎.𝟐𝟓𝑽𝑹𝟐

𝑬𝑺𝑹𝑫𝑪×𝑾𝒆𝒊𝒈𝒉𝒕

8. DCLifeandCycleLifeTest˃ End-of-Life(EOL)Conditions:

- Capacitance: -20%fromtheratedminimumvalue- DC-ESR: +100%fromthespecifiedmaximuminitialvalue

˃ CapacitanceandESRmeasurementsaretakenat25°C.

9. UsableContinuousCurrent˃ Maximumcurrentwhichcanbeusedwithintheallowedtemperaturerangeunder

theconstantcurrentdischargingmode.

𝑰= 𝜟𝑻𝑹𝒕𝒉×𝑬𝑺𝑹𝑫𝑪

where𝑰isthemaximumcontinuouscurrent(A);𝜟𝑻isthechangeintemperature(°C);𝑹𝒕𝒉isthethermalresistance(°C/W);𝑬𝑺𝑹𝑫𝑪isthemaximumDC-ESR(Ω)

10. MountingRecommendations˃ Provideproperlyspacedholesformountingaccordingtothespecifiedcelldimension

inordertominimizetheterminalleadsofthecellbeingmechanicallystressed.˃ Donotplaceanythrough-holesdirectlyunderneaththecellorinthecloseproximity

ofthecell.Allowatleast5mmdistancefromanypointontheouterdiameterofthecelltotheouterdiameterofanythrough-hole.

˃ Protective coating of components on the PCB is strongly recommended in order toreducetheriskofthecomponentsbeingdamagedinaneventofelectrolyteleakage.

˃ Therecommendedmountingorientationiswiththeterminalleadspointingupward.˃ Provide at least 2mm clearance from the safety vent and do not position anything

nearthesafetyventthatmaybedamagedbytheventrupture.˃ AssemblethecellonthePCBtakingintoaccountthatthecellmaynotbecompletely

hermetic during its lifetime. Electrolyte vapor and gases generated during normaloperationmayescapethepackage.

˃ Soldering guide for small and medium size cells is available and can be found atwww.nesscap.comunderSupport->Download.

Whenordering,pleasereferencetheMaxwellModelNumberbelow.MaxwellModelNumber:BMOD0002P005B02

MaxwellPartNumber:133731

NesscapModelNumber:EMHSR-0002C5-005R0

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NesscapCo.,Ltd.17,Dongtangiheung-ro681beon-gil,Giheung-gu,Yongin-si,Gyeonggi-do17102RepublicofKoreaTel:+82312890721Fax:+82312866767

Thedatainthisdocument3001961correspondstothedatainNesscapdocument20170912Rev04.Theinformationinthisdocumentiscorrectattimeofprintingandissubjecttochangewithoutnotice.Imagesarenottoscale.MAXWELLTECHNOLOGIES,MAXWELL,MAXWELLCERTIFIEDINTEGRATOR,ENABLINGENERGY’SFUTURE,NESSCAP,BOOSTCAP,DCELL,CONDISandtheirrespectivedesignsand/orlogosareeithertrademarksorregisteredtrademarksofMaxwellTechnologies,Inc.,and/oritsaffiliates,andmaynotbecopied,imitatedorused,inwholeorinpart,withoutthepriorwrittenpermissionMaxwellTechnologies,Inc.Allcontentscopyright©2017MaxwellTechnologies,Inc.Allrightsreserved.Noportionofthesematerialsmaybereproducedinanyform,orbyanymeans,withoutpriorwrittenpermissionfromMaxwellTechnologies,Inc.