DOC.No.:651-0531-Rev.:Page:P/~ThisSMTtypeMicrocoaxialRFRductsaredesignedforphones,WirelessLAN,Mini-PCI,Bluetooth,PDA,GPS,electronicmeasuringinstruments,etc該系列產品設計用于移 ,無線LAN,Mini-PCI,藍牙,PDA,GPS,電子測量儀器等等Thisspecificationcoverstherequirementsforproductperformance,testmethodsandqualityassuranceprovisionsofUSSRFReceptalce(IVGeneration)Connectors.USSRF母座(第四代)射頻同軸連接器的產品性能、測試方法及品質保證方 60VAC DC~6GNominalCharacteristicImpedance（特征阻抗）50±5OperatingTemperatureRange（工作溫度范圍）- 95%Initial （絕緣電阻 500M （接觸電阻InnerContact（內導體 20milliohmMax.(Initial初始值25milliohmMax(Aftertested試驗后OuterContact（外導體 10milliohmMax.(Initial初始值15milliohmMax.(Aftertested試驗后 200VAC1 （項目（接觸電阻Solderthereceptacleconnectortothetestboardandmatetheplugconnectortogether，thenmeasurethecontactasshowninfigure1bythefourterminalOpencircuitvoltage/放電壓：20mVCircuitcurrent/電流 Innercontact(中心導Initial：20m?MAXGroundcontact(外導DOC.No.:651-0531-Rev.:Page:P/~A-BD-CFigure（絕緣電阻MatetheplugandreceptacleconnectorbetweentheinnercontactandthegroundcontactinaccordancewithIEC512-4-1(3a)500M?After100M?（耐電壓Matetheplugandreceptacleconnectortogether，andthenapplyAC200VbetweentheinnercontactandthegroundcontactinaccordancewithIEC512-4-1(4a)IEC512-4-1(4a)標準,將公母頭配合在一AC的電壓，并進行相關測試。Noflashover,NoNoexcessNoMeasuretheV.S.W.Rasshowninfigure2bythenetworkyzerFrequency：DC~6GHz.如圖1所示。FigureTESTDOC.No.:651-0531-Rev.:Page:P/~6MechanicalPerformance(機械性能（項目Solderthereceptacleconnectortothetestboardandmatetheplugconnector，thenmeasuretheun-matingatspeed25±3mm/minutesalongbythepush-pushmachine4N(0.4Kgf)After30(30次插拔后Mateandun-matethereceptacleconnector(solderedtothetestboard)andplugconnector100cyclesatthespeedof25±3mm/minutesalongthematingdirectionbythepush-pushmachine:Shallmeet

ApplythefollowingvibrationtothematingDuringthetesting,run100mADCtocheckelectricaldiscontinuity.Frequency:10Hz→100Hz→10Hz/approxHalfamplitude,Peakvalueof1.5mmor3cyclesabouteach在測試期間,施加100mADC電壓,并檢驗電頻率：10Hz→100Hz→10Hz/半振幅、加速度：1.5mm、59

:Nodiscontinuitiesof1μsorlonger

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Theobjectofthistestprocedureistodetailastandardmethodtoassesstheabilityofaconnectortowithstandspecifiedseverityofmechanicalshock.Peakvalueofacceleration:735m/s2(75G) Waveform :halfsinusoidal :6mutuallyperpendiculadirection,3cyclesabouteach持續時間：11毫秒

:Nodiscontinuitiesof1μsorlonger5.5.1要求7 （項目

ApplythefollowingenvironmenttothematingconnectorinaccordancewithIECTemperature: Humidity: 96溫度濕度持續時間96ContactShallmeet5.5.1:Shallmeet5.5.2ShallmeetDOC.No.:651-0531-Rev.:Page:P/~Applythefollowingenvironmenttothematingconnectorinaccordancewith-55℃(30min)~25℃(5max)~85℃(30min)~Transitiontime:: 5Cycles轉換時間5min循環次數5Shallmeet5.5.1:Shallmeet5.5.2DielectricwithstandingShallmeettosolderingAccordingto8.8.1,ApplyreflowsolderingMeasurementafter24h+/-Shallmeet5.5.1:Shallmeet5.5.2DielectricwithstandingShallmeet

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SaltSpray(鹽霧測試

ApplythefollowingenvironmenttothematingconnectorTemperature: RelativeHumidity: Saltwaterdensity: 48溫度:35±2℃相對濕度:鹽水濃度:持續時間48ApplythefollowingenvironmenttothematingconnectorTemperature: Testsampleshouldbeobservedbythemagnificationof10timesafterthe溫度:245+/-2℃

ContactShallmeetAtleast95%coveredbyacontinuousnewsoldercoating.8、SMTTemperatureCurve（SMT溫度曲線圖 mandedTem.&timerelativecurveofRe-flow. 8.2ExtremedTem.&timecurveof建議回流焊溫度與時間條 回流焊極限溫度與時間條DOC.No.:651-0531-Rev.:Page:P/~9ProfileDimensions(外形規格DOC.No.:651-0531-Rev.:Page:P/~Packaging(包裝Peelingoff ofCoverTape：Whencovertapeispeeledoffasinrightfigurebyaspeedof300mm/minute.Thepeelingoff shouldbe1.3N 包裝方式：載帶包裝，3000Pcs/卷Thewayofpackage：TapeUSEEMPTY EMPTY

COVER

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密術有限公

PLUGContactPLUGInsulatorRECEContactRECEInsulatorRECEGround配合高度較小的USSPCB設計過程中,應避免RECEContact與PlugGroundContact卷邊同向,以防止不小心有按壓旋轉時PlugGroundContact與RECEContact短接.WiththeheightofthesmallerUSSrangeofPCBdesignprocess,youshouldavoidthetheRECEContactandPlugGroundContactcurlinginthesamedirectiontopreventthec