哪位达人可以提供J-STD-030?谢谢!

哪位达人可以提供J-STD-030?谢谢!

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可靠性技术新手提问

年终跳槽

2013-1-14 14:00:48

可靠性技术新手提问

大家好,那位兄弟能给点手机可靠性或者平板电脑可靠性方面的资料,谢谢!

2013-1-15 18:23:54

6 条回复 A文章作者 M管理员
  1. yeh

    [quote]admin发表于2013-1-1523:27[url=pid=119752&ptid=13857][/url]
    你的速度有点慢哦。可以正常下载啊。下面是附件部分内容摘录,你再试着下一下。若再不行,明天我发你邮箱…[/quote]

    正常下载,谢谢!

  2. admin

    [quote]yeh发表于2013-1-1521:29[url=pid=119733&ptid=13857][/url]
    下载2次都没成功,请老大确认一下那里出问题了[/quote]

    你的速度有点慢哦。可以正常下载啊。下面是附件部分内容摘录,你再试着下一下。若再不行,明天我发你邮箱里.

    J-STD-030
    December2000
    GuidelineforSelectionandApplicationofUnderfillMaterial
    forFlipChipandotherMicropackagesDraft7
    UnderfillAdhesivesfor
    FlipChipApplicationsTaskGroup(5-24f)

    1Scope
    Thisguidelinecoverspolymerbasedunderfillmaterialsintendedforuseinelectronicpackagingassembly
    applicationstorelievestressonjointsthatinterconnectflipchips(FC),chipscalepackages(CSP)andballgrid
    arrays(BGA)toaninterconnectingsubstrate.
    1.1Purpose
    Thepurposeofthisdocumentistoestablishevaluationcriterionformaterial,thatwhenusedincombinationwiththe
    assemblyandjoiningprocesses,willsubstantiallyincreasethethermalfatiguelifeofI/Oconnections(e.g.,solder
    bumps,goldbumps,conductiveadhesive,combinations)particularlywhenthereiscoefficientofthermalexpansion
    (CTE)mismatch,substantiallydifferentexpansionvaluesbetweentheflipchiporotherpackageandtheassembly
    substrate.
    1.2Intent
    Theintentofthedocumentistohelpinidentifyingunderfillmaterialswhosepropertiesarecompatiblewith
    componentassemblyjointstoreducethermomechanicalstresssothatperformanceoftheassemblyisenhanced.The
    additionalroleofunderfillisprotectingthedevicefromenvironmentalfactorsandincreasingstrength.Materials
    usedinunderfillapplicationsshouldnotadverselyaffectdevicereliability(ionicimpurities,alphaemitters)nor
    degradeelectricalperformance.Evaluationmethodsareprovidedinthedocumentthatareintendedtobeusedfor
    assessingunderfillmaterialperformanceinspecificapplications.Methodsarealsoincludedthatwillassistin
    estimatingprocessingtime.
    2Applicabledocuments
    2.1IPC
    IPC-T-50TermsandDefinitionsforInterconnectingandPackagingElectronicCircuits
    IPC-SM-782SurfaceMountDesignandLandPatternStandard
    IPC-SM785GuidelinesforAcceleratedReliabilityTestingofSurfaceMountSolderAttachments
    IPC-SM-840QualificationandPerformanceofPermanentSolderMask
    IPC-TM-650TestMethodsManual
    TM2.4.28Adhesion,SolderMask(Non-MeltingMetals)
    TM2.6.1FungusResistancePrintedWiringMaterials
    TM2.6.3.3SurfaceInsulationResistance,Fluxes
    TM2.6.14.1ElectrochemicalMigrationResistanceTest
    2.2JointIndustryStandard
    J-STD-004RequirementsforSolderingFluxes
    J-STD-012ImplementationOfFlipChipandChipScaleTechnology
    J-STD-020Moisture/ReflowSensitivityClassificationforNon-HermeticSolidStateSurfaceMountDevices
    J-STD-026SemiconductorDesignStandardforFlipChipApplications
    J-STD-028PerformanceStandardforConstructionofFlipChipandChipScaleBumps
    2.3AmericanSocietyforTestingandMaterials(ASTM)
    ASTM-D-150StandardTestMethodsforACLossCharacteristicsandPermittivity(DielectricConstant)ofSolid
    ElectricalInsulation
    ASTMD257StandardTestMethodsforDCResistanceorConductanceofInsulatingMaterials

  3. yeh

    下载2次都没成功,请老大确认一下那里出问题了

  4. yeh

    谢谢!sunjj

  5. sunjj

    J-STD-030GuidelineforSelectionandApplicationofUnderfillMaterialforFlipChipandotherMicropackages

    只有一份2000年的草案,仅供参考。

    密码或说明: 大小:458KB attach文件下载后改名pdf后缀

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