3225石英晶振16mhz 20pf宽温石英晶振资料

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1、P:2/8No:ECAB110722QUARTZCRYSTALUNITSDate:2011/7/22SPECIFICATIONOFQUARTZCRYSTALUNITS1.HOLDERTYPE:XS-322516.000MHz2.GENERAL2-1FREQUENCY(F0)16.000MHz2-2MODEOFOSCILLATION(Mn)FUNDAMENTAL2-3OPERATIONTEMPERATURERANGE(T0)-40℃/+85℃2-4STORAGETEMPERATURERANGE(Ts)-40℃/+85℃2-5TESTSETS&A250BANALYSISSYSTEM2-6DRIV

2、ELEVEL(DL)100±2μw2-7LOADINGCAPACITANCE(CL)20pF3.ELECTRICALCHARACTERISTICS(Thistestshallbeperformedundertheconditionoftemperatureat25±3℃.)3-1FREQUENCYTOLERANCE(△f)±20ppmMax3-2EQUIVALENTRESISTANCE(Rr)60ΩMax/Series3-3TEMPERATUREDRIFT(TC)±20ppm/Max-40℃/+85℃3-4SHUNTCAPACITANCE(C0)<5pF3-5INSULATIONRESIST

3、ANCE500MΩmin/DC100V±15V(Leadtolead,casetolead)4.DIMENSIONSANDMARKING4-1HOLDERTYPEXS-32254-2DIMENSION(mm)DESIGNINSPECTIONZHEJIANGEASTCRYSTALELECTRONIC.CO.,LTD郑圣娥施俊妍P:3/8No:ECAB110722QUARTZCRYSTALUNITSDate:2011/7/224-3MARKINGYear/MonthCodeLOTNoECFrequencyDESIGNINSPECTIONZHEJIANGEASTCRYSTALELECTRONIC.

4、CO.,LTD郑圣娥施俊妍P:4/8No:ECAB110722QUARTZCRYSTALUNITSDate:2011/7/224-4PACKING4-4-1Dimensionsofthetape4-4-2Dimensionsofthereel4-4-3PackingandLabel1Reel=3000pcsBoxtype(Reelquantity)Boxsize(L×W×H)mmAtype200×200×140(Reelx5pcsmax)Btype200×200×255(Reelx6~15pcs)Ctype395×200×255(Reelx16~30pcs)Dtype395×400×255(

5、Reelx31~60pcs)Manufactoryname:ZHEJIANGEASTCRYSTALELEC.CO.,LTDDESIGNINSPECTIONZHEJIANGEASTCRYSTALELECTRONIC.CO.,LTD郑圣娥施俊妍P:5/8No:ECAB110722QUARTZCRYSTALUNITSDate:2011/7/225.RELIABLITYTESTProvidedthatmeasurementshallbecarriedoutafterlettingitaloneintheroomtemperaturefor1hour.(TestSPECaslist1)5-1.SHOC

6、KElectricalcharateristicsshallbesatisfiedafterdroppingthreetimesfromtheheightof75cmontotheboardofthe3cmthickness.5-2.VIBRATIONElectricalcharateristicsshallbesatisfiedaftersupplyingfollowingvibration.a).ENTIREFREQUENCYRANGE10~55Hzb).REPEATEDPERIOD1~2minc).AMPLITUDE1.5mmd).DIRECTIONX.Y.Ze).PERIOD2hou

7、rs/EachDirection5-3.SUBSTRATEBENDINGTESTResonatorissolderedintotheceaterofPCBwhichislaidonthe2smallsupportersspaced90cm.PCBdeflectedto3mmbelowfromhorizontallevelbythepressingforcewithstick.Theforceissupplie