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ForReferenceOnlyProductSpecificationsHIS-06-NHumiditySensorElementHOKURIKUELECTRICINDUSTRYCO.,LTDContents1.Application2.TypeDesignation3.OutlineDimensions4.Ratings5.ElectricalCharacteristic6.Reliabilitytests7.ImpedanceMeasuringCircuitandConversionExpression8.NotesforUse9.TemperatureHumidityCharacteristics(forReference)HOKURIKUELECTRICINDUSTRYCO.,LTD1.ApplicationThisspecificationshallbeappliedtotherelativehumiditysensorelement[HIS].2.TypeDesignationHIS-06-NDesignNo.TypeNameofHumiditySensorElement3.OutlineDimensionsUnit:mmNo.NameMaterialandSpecificationAHumiditySensorManufacturedbyHokurikuElectricInd.Co.,Ltd.HIS-06(ProtectedCoatGoods)BCasePolypropylene(Translucence)CLeadTerminalPBR(SolderPlating)HOKURIKUELECTRICINDUSTRYCO.,LTDTyp0.254+/-0.5Typ0.5Typ2.54+/-0.77–0.310.5+/-0.5+1ABC4.RatingsNo.ItemRatedValue1RatedVoltageThesinewaveorsquarewaveofAC0to5V.2RatedPower0.3mW3StorageTemp.Range-25to+70Degree4OperatingTemp.Range-20to+60Degree5StorageHumidityRange0to90%RH(Donotletithavedewdrops.)6OperatingHumidityRange20to90%RH(Donotletithavedewdrops.)5.ElectricalCharacteristicsThetemperatureconditionregardingthetablebelowis25degreeandthemeasurementmethodindicatedinitem7(ImpedanceMeasuringCircuitandConversionExpression)shallbeused.ItemConditionsMin.Typ.Max.UnitHumidityDetectionOutput(Accuracy)50%RH26.5(+5%RH)45.880.0(-5%RH)K.ohmHysteresisCharacteristics30to90%RH+/-1%RHHumidityResponseCharacteristics30%RHto90%RH(90%arrival)Windspeed1.2cm/sec.---3.5---minutesHOKURIKUELECTRICINDUSTRYCO.,LTDEnvironmentConditionsofHumiditySensor[HIS-060102030405060708090100-40-30-20-100102030405060708090Temperature(Deg.C)RelativeHumidity(%RH)StorageProbableRangeOperatingProbableRangeHumidityDetectionRange6.ReliabilityTestsNo.TestItemTestConditionCriteria1DropTestDropthetestpiecenaturally3timesfromtheheightof1montothelauanmaterialof30mmthickness.2LeadTractionIntensityTheweightof1Kgisappliedtotheleadwireinthedirectionparalleltothesensorfor10seconds.3LeadBendingIntensityThesensorisheldvertically,andtheweightof250gishungfromtheleadwireend.Thesensorisbendinrightangle,andreturnedtotheoriginalshape,andnextbendinthesamewaytothereversedirection,andreturnedtooriginalshape.Thesampleshallnothaveanyabnormalityintheappearanceandthehumiditydetectionoutputshallbeintheelectriccharacteristicsofitem5.4SolderHeatResistanceDosolderingof5+/-2secondslongontheleadterminal1.6to3.6mmawayfromthecasesidewithsolderingirontiptemperature320+/-10deg.C.Itshouldbewithoutcominig-offoftheterminalandwithintheelectriccharacteristicsofitem5.5HeatShockThesamplesaresubjectedto10cyclesof60minutes’exposuresofeachof-25degreeand+70degree.(Donotletithavedewdrops.)6ExposuretoHighTemperatureThesamplesareexposedtoatemp.of+70degreefor1000hrs.7ExposuretoHighHumidityThesamplesareexposedtoatemp.of+40degreewith95%RHfor1000hrs.8ExposuretoLowTemperatureThesamplesareexposedtoatemp.of-25degreefor1000hrs.9ExposuretoLowHumidityThesamplesareexposedtoatemp.of+25degreewith20%RHfor1000hrs.10LoadLifeThesamplesaresubjectedtoconsecutiveelectricloadofAC5V(1kHz)atnormaltemperatureandhumidityfor1000hrs.Thevariationofthehumiditydetectionoutputshallbewithin+/-5%againsttheinitialvalue.Note1)Themeasurementofthehumiditydetectionoutputisdoneafter15minuteshavepassedwiththeadvantagewaytypeprecisionhumidityproducingdeviceafterthetemperaturehumiditysetting.Note2)Themeasurementofthereliabilitytestpartsisdoneaftertheyareleftformorethan2hoursinthenormaltemperatureandthenormalhumidity.HOKURIKUELECTRICINDUSTRYCO.,LTD7.ImpedanceMeasuringCircuitandConversionExpressionR1=10K.ohmto100K.ohmR1Z=(R1xVx)/(Vin–Vx)Vin3to5VHISZD.V.Vx8.NotesforUse(1)Thisproducthasbeenprocessedtohavewater-resistantcoatingandevenifasmallamountofwaterstickstothepart,thehumiditysensingmembranewillnotmeltaway.Howeverpleasedonotusethispartunderanenvironmentwherewateradhesionordewingoccursforalongperiodoftimeorfrequently.(2)Donotmakeforeignmaterialssuchasasolvent,oilandfatsticktothehumiditysensor.Itmaystopfulfillingnormalfeatures.(3)Pleasedonotbendandextendtheleadterminalmorethanonce.(4)Attachmentbyflowsolderingorre-flowsolderingisnotpossible.(5)Pleasesoldertheterminal1.6mmoroverawayfromthecasesidewiththeirontiptemperature320+/-10deg.Cwithin5seconds.(6)ThispartcannotbeusedbytheDCpowersource.(7)Donotuseformedicalapparatus(applicationinvolvingriskofaffectinglife).HOKURIKUELECTRICINDUSTRYCO.,LTD9.TemperatureHumidityCharacteristics(forReference)Bythemeasuringcircuitoftheitem7.Frequency:at1KHz(K.ohm)RelativeHumidity(%RH)Temp.(Deg.C)20304050607080905680574915824.0218.572.2728.1512.095.3510359933076566.4151.449.9419.308.213.7015193681948375.398.8033.4713.365.682.7020108001130240.068.0022.709.604.332.08255916694149.945.8017.207.173.281.6630345042094.631.0011.305.202.601.4235205326860.621.288.053.812.051.2240123517240.814.976.113.001.711.054574011530.211.014.762.431.460.93HOKURIKUELECTRICINDUSTRYCO.,LTD0.1110100100010000100000102030405060708090100RelativeHumidity(%RHOutputImpedance(K.ohm)51015202530354045