1、IEC61249-2-51Edition1.02023-05INTERNATIONA1.STANDARDNORMEINTERNATIONA1.EMateria1.sforprintedboardsandotherinterconnectingstructures-Part2-51:Reinforcedbasemateria1.s,c1.adandunc1.ad-Basemateria1.sforintegratedcircuitcardcarriertape,unc1.adMateriauxpourcircuitsimprimesetautresstructuresdinterconnexio
2、n-Partie2-51:Materiauxdebaserenforces,p1.aquesetnonp1.aques-Materiauxdebasepourbandesupportdecarteacircuitintegre,nonp1.aquesTHISPUB1.ICATIONISCOPYRIGHTPROTECTEDCoPyright2023IEC1Geneva,Switzer1.andAJ1.rightsreserved.UnteesO1.herWigespecified,nopartofthisPUb1.iCamaybereproducedoruti1.izedinanyformOfA
3、anymeans,e1.ectronicormeca11opyigandmcro1.m,WnhoSpermissioninwntngfromeitherIECofIECmemberNationa1.CommieinIhecountryoftherequester.IfyouhaveanyquestionsaboutIECcopyrighthaveanenquiryaboutOb1.aningancona1.rightStoth*sPUbtCagn.pte-ascontacttheaddressM11oryour1.oca1.IECmc11crNatKX1.a1.Conwfxfurtherinf
4、ormation.DratScfereproductionresev6s.Sau1.indicationcontrafe.aucunpartdeCe1.tepW1.cat1.onepeut4ereprojt1.uisesousque1.quformeqmcSOntparaucupcd,tro11iqueoumcaw.ycomp11sIaPhOtOeOa81.tesmicrofi1.ms,sa11saccorcitoi1.doIECouduCOmWnaborv1.doHECduPaySdudcma11ckr.SiVOUSavezdosQjas1.ionssurCCPyright01.,IECxj
5、9voussirczobcnrJcsdrotssupp1.6mcntaircs$urcstore.iec.ch,advsearch1ormThadvancedsearchenab1.estocscHyouwishtog2USyourIccdtxickOathispuWicatio11xneedIUrthMass61.auptoda1.eco11w11ttaordtoyrneeds.E1.frctroped-WwWqIeCIroPedia.orgThewor1.ds3d11gon1.inedicbo11aryonCicctrotochno1.ogytani11gmorethan22300term
6、notoga1.entriesinEngsa11dFrench,withoqurvata11trmsin19addi!kaIangU的。5A1.soknowastheIniernationa1.Etectrotechntca1.Vocabiiary(V)o1111.Apropode11EC1.aCOErmSsoEiectrotechniqueInternationa1.e(Ces1.Iapremiereorganaonmo11daqu1.ahoreePUbwdesNormeeintecnabona1.espourtoutCequiaIraA合I,derici1.6.91.*6ectrofque
7、auxIeChnaogiegaarenes.Apropodespub1.icationsIEC1.cCOnwnUtechniquedcsPUbIjCMionSIEC。以COnSuInXnCrMrvuVcui1.kjzvousassurerquovousposs4dez1.ditionIap1.us伯Cerrtaucorrigendumouamencfementeutavoireipub1.Recherchedepub1.icationsIEC-webstore.iec.chadVsearch1.orm1.arcercava11cPefEmdetrouvercfespubcat*onsECCn
8、Uti1.santdi险RMScritrcs(11umfdereference,1.cc.COHi1.tdddes.1.日Iedonneaus&desin1.ormabonssufIesPrCjeISk?spubicabosrcmp1.acEsouretirees.IECJustPub1.ished-Websiore1Iecxh1IustpubHshedAestezInfGrrndsiresnouve1.1.esPUbICaionsECJus1.Pub1.ishedd&溯IRtesnouvdospubiica1io11sJxIrUO5OisponibteeISeMunetoisparmopar
9、emai1.ServiceC1.ientsWCbS1.OrC.icc.Ch1.CSCSivouscirznousdo1111erdescomnieniairessurcettepub1.icationousiYOUgavezdesquestionscon(aceznou:sa1.esi9c.ch.IECProducts&ServicesPocta1.produc1.s.icc.chDaOUVTeZnoirepuissantmoieurderechercheetoonsJiezgfatuitementiousteeaerusdesPuMCaHons.Avecunabo11emnt.vousaur
10、eztoupursaccesauco11tenuajourdap1.6avo$bcso11s.EIectropedU-www.e1.ectropecuonnafCrQ1.eCge1.gneaumonde,avecpkisCe22300a11cestrmnojqesnang1.as1efranais.ainsique1.esIefmeg6quivatensdans19Ianguesajitio11tsEga1.OTentappeCS31.180ISBN978-28322-6969-5Warning!Makesurethatyouobtainedthispub1.icationfromanauth
11、orizeddistributor.Attention!Veui1.1.ezvousassurerquevousavezobtenucettepub1.icationviaundistributeuragree.tfR*qcAr3o1.3的fu!bEht*S9gvCsiescrUg8debCoFBcCnE1.Mh:4E2cnjrionaCONTENTSFOREWORD41 Scope62 Normativereferences63 Termsanddefinitions64 Constructionandmateria1.s74.1 Construction74.2 EpoxideWOVenE
12、g1.assunder1.ayer74.3 Adhesive74.4 Re1.easefi1.m75 E1.octrtcaJproperties76 Non-eectncaproperties861AppearanceoftheICcarriertapebasemateria1.s86.1.1 De1.amination86.1.2 Co1.1.oida1.partidesandmeta1.1.icpanic1.esinunder1.ayer86.1.3 Co1.1.oida1.PBndeSinadhesive1.ayer86.1.4 Scratchesofadhesive86.1.5 Bu
13、bb1.esinUndedayer86.1.6 Breakagesandexposuresofreinforceme11toreinunder1.ayer86.1.7 Dimensiona1.ofICcarriertapebasemateria1.s81.1.1 1.engthandvHdth8622ThicknessofUndCdayet1.1.3 Thicknessofadhesive1.ayer81.3 Sp1.ices81.4 G1.asstransitiontemperature91.5 Surfacepropertiesoftheunder1.ayerside91.6 Tenses
14、trengthande1.ongationatbreak91.7 Waterabsorption91.8 Pee1.strength101.9 Resinf1.ow107 Qua1.ityassurance1010172ResponsOi1.ityforinspection107.1 PosiVonsots*mensontheSamPae107.2 Qua1.ificaUoninspection11741Genera1.117.2.1 Samptes117.2.2 Frequency117.2.3 Criterionru1.e117.3 Qua1.ityconformanceinspectio
15、n127.3.1 Genera1.127.3.2 Inspection1.ot127.3.3 GroupAinspection127.3.4 GroupBinspection127.3.5 GroupCinspection127.3.6 Criterionru1.e127.3.7 RejectedJots127.4 Certificateofconformance127.5 Saretydatasheet128 Packaging,markingandstorage1381Packaging,marking13-2Storage,storageconditionands1.f1.ife13An
16、nex A (rmatrve)Requirementsforthepreparationofsamp1.esofsomeperformanceitems14A.1Orderinginformation14Annex B (informative)EngineeringWcXmatiOn151I.1B2Che11caproperties15B3E1.octricaiproperties15B4Mechanica1.properties158.5 Physica1.properties158.6 Therma1.PrOPGftiGS15Bib1.iography16Figure1-Construc
17、tionofICcarriertapebasemateria1.s7Tab1.e1-E1.ectrica1.properties7Tab4e2-G1.asstransitiontemperatureofUndedayer9Tawe3-roughness,g1.ossinoss(60)andsurfaceenergy9TaWe4-Tonsitestrengthande1.ongationatbreak9Tabte5-Waterabsorption9Tabte6-Pee1.strength10Tabte7-Resinf1.ow10TaWe8-Qua1.ifca1.ionandconformance
18、inspection11TabteA.1-Requirementsf(xthepreparationofsamp1.esofsomepcftormanccitems14INTERNATIONA1.E1.ECTROTECHNICA1.COMMISSIONMATERIA1.SFORPRINTEDBOARDSANDOTHERINTERCONNECTINGSTRUCTURES-Part2-51:Reinforcedbasemateria1.sc1.adandunc1.ad-Basemateria1.sforintegratedcircuitcardcarriertape,unc1.adFOREWORD
19、11TheIrrtefnationaiEec1.roiechnica1.Commissjon(IEC)isaWoddWkfeOrgarizabonforstandardisationCOfrpcisingaM11abo11a1.rotech11ca1.nmrtts(CNationa1.Co11mt1.sTheOb用cECstopromoteiner11atkxacooperationona1.1.questionsconcerningstandardizationintheOteCtnca1.anddoc1.ro11ic潮ds.ToIhjSendandinaddontootheractevrt
20、ies,IECPUaISheSInternationa1.Standards.Technica1.Specon3.Teca1.Reports.PUbIiCbfAvai1.ab1.oSpecifications(PAS)andGudes(hcrcahcrreferredtoas11ECPuWication(三),).Thcrrearatkx)mittees;anyIECNaUonaICommitteeinterestedSthesubjectdea1.twtmaypartopanWiSpreparaxxyworkInternationa1.,aovemmenta1.and110n-90vefnm
21、rrtaorganizations1.iaisingwtthteIECa1.sopa11icipateinthispepa(aon.IECCdIabOfatesCtoee1.ywttheIniemationaJOrgarhZa:OnforStandardization(ISO)inaccordancewthoondnxsdtrminedbyagreementbetweenihet*o(XQaniZaIiOn32)Thekxma1.dedionsoragreements0!IEContechnica1.mattersexpress,asnear1.yasPgMiW*animanabona!con
22、sensuso1.OPtEOnonthere1.evantsubjectssinceeachtechnica1.Commnteehasrepresentationfromani11xcstodIECNatkxia1.Committees3IECPub1.icationshaveIhekxmofrecommendationsfxiniernationa1.useandareacceptedbyIECNaiionaJComm11wsrthatsense.Viiea1.1.reasonab1.ee*1o11saremadeto11srethatthetechnica1.rrt11tcfIECPubi
23、caticnsisaccurate.IECcannotbehe1.dresponsib1.efortewayinwhi5theyareusedorforanymtsinv崛anyattcsta1.o11ofconformityIndependentCOrtiIicaIkxibodiesPrOvideconformityassessmentservicesand.insomeareas,accesstoIECmarksofconformity.IECisnotresposWeforanyservicesearnedoutbyIrKfePen(J11tcencatobodies.61AJIUSor
24、Sshou1.densureIha1.theyhavethe1.atestGdi1.kXIofthspub1.ication.7NoIiabi1.tysha1.1.attachtoIECoritsdireckxs.emp1.oyees,servantsOfagentsindSngindividua1.e*pensandmembersomitteesandIECNabona1.Committeesforanyper&cxia1.injury,propertydamageort!herdamageofanynatureMaisoever.whetherIhopossibi1.itythatsome
25、q1thec*cmc11tsofthisIECPub1.icationmaybeIhcsubjectofpatentrights.IECshnotbebeers-experts.,refdccs.Themaindocumenttypesdeve1.opedbyIECaredescribedingreaterdetai1.atwyJeuctvpub1.ications.A1.istofa1.1.partsintheIEC61249series,pub1.ishedunderthegenera1.tit1.eMateria1.sforprintedboardsandOttWioteconncc(g
26、stures,canbefoundontheIECWebSgThefmncohasctwi1.1.remainunchangedunti1.thestabi1.itydateindicatedontheIECWebSiteunder,ebstore.ec.chinthedatare1.atedtothespecificdocument.Atthisdate,thedocumentwd1.be reconfirmGd. withdrawn. repacedbyarevisededition,or amendedMATERIA1.SFORPRINTEDBOARDSANDOTHERINTERCONN
27、ECTINGSTRUCTURES-Part2-51:Reinforcedbasemateria1.sc1.adandunc1.ad-Basemateria1.sforintegratedcircuitcardcarriertape,unc1.ad1 ScopeThispartofIEC61249specdiestheconstruction,materia1.s,propertyrequirements,qua1.ityassurance,packaging,marking,storageofbasemateria1.sforintegratedocudcardcarriertape,unc1
28、ad(hereinafterreferredtoasCcarriertapebasemateria1.s).Thisdocumentisapp1.icab1.etoICcarriertapebasemateria1.s,whichisag1.ue-coatedmateria1.,onesideiswoven-g1.assrefcxcedepoxyunder1.ayer,andtheothersideiscoatedwithadhesiveandprotectedbyre1.easettm.2 NormativereferencesThefo1.1.owingdocumentsarerefer
29、redtointhetextinsuchawaythatsomeora1.1.oftheir11te11tconstitutesrequirementsofthisdocumentFordatedreferences,on1.ytheeditionotodapp1.ies.ForundatedrefecisIOfenofwettingtensionISO110142009.Safetydatasheetforchemica1.products-Conten1.andorderofsectionsISO21920-2,Geometrtcaipfodctspeof/cations(GPS)-Sur
30、facetexture:Pcottie-Pan2:Terms,definitionsandsurfacetxtreparametersASTMD882.StandardTestMethodforTensifePropertiesofThinP1.asticSheebng3 TermsanddefinitionsForthepurposesofthisdocument,thefo1.1.owingtermsanddefinitionsapp1.y.ISOandIECmaintaintermino1.ogydatabasesforuseinstandardizationatthefo1.towin
31、gaddresses: IECE1.ectropedia:avai1.abieatht1.ps.,ww.1.ectfopeda.Qrg, ISOOnfcnebrows*ngp1.atform:avai1.ab1.eathttpsw.iso.org,obp3.1ICcarriertapebasemateria1.sbasemateria1.stomanufacturetheintegratedxcrtcardcarriertape4Constructionandmateria1.s4.1ConstructionTheconstructionofICearnertapebasematehafois
32、asfo1.1.ows:!ReteaseEmIAdheStVeEpoxidewovenE-g1.assUnderIayerccFigure1-ConstructionofICcarriertapebasemateria1.s1.2 Epox1.dewovenE-g1.assunder1.ayerTheCPOXi(JCwovenEgiassuncJcr1.ayer(horena11rrdrodtoasUnd(K1.aa)isEg1.assreinforcement.Theunder1.ayerisfuycured,andtheg1.asstransitiontemperatureoftheund
33、er1.ayersha1.1.be150minimum.ThCWoVCnEg1.assusedinUndCda心sha1.1.meettherequre11wtsSPOa1.iedInIECPAS61249-6-3.1.3 AdhesiveAdhesivecanbeepoxyadhesiveoracry1.icadhesive,poxyispreferred.Thep1.strengthShouWmeettherquirGf11Gntsin6.8.1.4 Re1.easefi1.mRe1.easefi1.misusedtoprotecttheadhesive,itcanbere1.easede
34、asi1.ybeforeuse.anddoesnotdestroythadhesive.5 E1.ectrica1.propertiesThee1.ectrica1.propertiesrequirementsareShOWninTab1.e1.Therequirementsforthepreparationofsamptessha1.1.beinacrda11ceWrthAnnexA.Tab1.e1-E1.ectrica1.propertiesPertormanceHemsUwtsTestmethodRequirementSurfacerGSts1.ivitya*tfCampheat*tienthehumdityca11t)fMOIEC6118922E0410sVdumeresist*灯afterdampheatwhfeintheKurnidtyChatrtoerMOmIEC61.ie922E04106SurfaceresistivityafterE-24/125Wh1.inthechamberMIE
