廠商制程認可程序

Code編號Version版本1.0Page頁數1/7ReleaseDate08/15/1997VendorMFG.ProcessQualificationProcedure廠商制程認可程序ModifyDate12/25/20001.Purpose目的Thepurposeofthisprocedureistodefineingeneralthecriteria,requirement,andmethodsofqualifyingvendormanufactureprocessusedbySilitek.此程序的目的是定義認可供應商制程的基準,需求及其方法.2.Scope範圍ThisprocedureappliestothematerialsuppliersofeachsitewithinSilitek此程序應用於旭麗各工廠相應的材料供應商.3.Reference參考VendorPartsApprovalProcedure廠商零部件承認程序4.Definition定義AV/PLApprovedVendor/PartList合格廠商/零部件名冊H.Q.SilitekHeadquarters旭麗總部R&DResearch&Development研發部SPCStatisticalProcessControl統計制程管制PMPProcessManagementPlan制程管制計劃5.DetailsofProcedure詳細程序5.1Vendormanufacturingprocessqualification廠商制程認可5.1.1Responsibilities職責Afteranymaterial/partthatisbeingusedbySilitekhasbeenofficiallyqualifiedbySilitek,thenitsprocess(PMP)andGR&Rmustbeapprovedbeforeitsactualuse.TheCustomerorR&DsectiondefinesthecriticalPart/parameter,vendorsmeasureseveralpartsandprovidematerialqualificationdatatoSilitekR&D/QRA/ENGsectionforapproval.旭麗所用的任何材料/零部件,廠商制程,量測系統,GR&R在使用前都須經旭麗承認或認可客戶或R&R定議關鍵件/參數后,廠商量測幾個零部件並將材料承認資料給旭麗R&D/QRAENG部門,以便承認或認可.5.1.2InitiateQualificationProcess起動認可程序5.1.2.1Thecustomerprovidesparts&itsparameterdatumtoSilitekEng.,SiteEng.mustverifyR&D,R&DDefinepartsspecification.客戶提供零部件及參數數據給旭麗工程,工程須驗證R&D所定義零部件的規格.5.1.2.2Whenthepartsareproducedinkeypartssupplier,Silitekmustmeasureandqualifytheircriticalparameter.當零部件為關鍵件時,旭麗須量測且認可關鍵參數.5.1.2.3WhenSilitekchecksthevendormanufactureprocess,itmustconsiderthefollowing:當旭麗檢查廠商制程時,須考慮以下兩點:A.PerformGR&Rstudyonthemeasurementsystem?VendorMFG.ProcessQualificationProcedure廠商制程認可程序SilitekCorporation旭麗公司StandardTitle標準書名稱StdDocumentType標準書分類Procedure規定Code編號Version版本1.0StandardTitle標準書名稱Page頁數2/7ReleaseDate08/15/1997Pocedure規定ModifyDate12/25/2000是否用GR&R對量測系統進行分析?B.DoessupplierhaveSPCsysteminplace?廠商在現場是否有SPC管制?C.PMPmustinvolvealltheitemsincludedinCTFPMP須包含CTF里的所有項目5.1.3Correctiveactionrequest改善需求5.1.3.1Whenthepartsareproducedatthesupplier,SilitekmusthavemeasurementsystemcriteriaofGR&Rmeetcustomercriteria;IfSupplier'sGR&Rcan'tmeetSilitek'scriteria,thenthesuppliershavemeasurementmethodsorsystemstomakeitmeetsilitekrequest.當零部件在廠商生產時,旭麗的量測系統GR&R標準需符合客戶的量測系統標準.如廠商GR&R不能符合旭麗量測系統標準,則廠商須以旭麗量測系統為準.5.1.3.2Whenthepartsareproducedbythesupplier,andtheymeasureseveralpartsfromdifferentlots,wemustcheckthesupplierhasSPCsysteminplace?Cpkisoverthan1.5?Ifnot,implementbasicSPCsystemtocontroltheprocesstoimplementtheCpk.IfprocessCpkislessthan1.0,maybetheprocessisnotcapable,checkwithdesigntoseeifthespecificationcanbechanged.當零部件在廠商生時,從不同的批中量測多個零部件,我們需檢查廠商是否有SPC系統?Cpk是否大於1.5?如沒有,則需推行基本的SPC系統來控制制程以提高Cpk值?如制程Cpk低於1.0,也許制程能力不夠,可與設計部門檢查規格是否可更改?5.1.4Productionprocess(MP)qualification生產制程認可Thepartisqualifiedbyinitial,FromvendorprovideseveralpartstoSilitek,toqualitythepartappropriateforSilitekproduction,Customer/Silitek/Suppliermustworktogethertodefineandbuildspecialtester,studyitsqualityandqualifyitusingGR&Rstudy.零部件起初被承認時,從廠商提供幾個樣品給旭麗,到承認零部件能供旭麗生產,客戶/旭麗/廠商須協作定議並建議特別的量測儀器,訂定品質規格以及用GR&R分析量測系統.5.1.5ApprovedVendor/PartListRegistration合格廠商/零部件名單注冊OncetheparthasbeenapprovedbytheR&DortheEngdept.oroverseaplant,PROsectionisresponsibletorecordtheapprovedpartintotheApprovedVendor/PartListwithinthreedaysafterapproval.一旦零部件被R&D或工程或海外工廠承認,PRO在承認後三天內負責將承認的零部件注冊到合格廠商/零部件名冊中.6.Attachments附件制程認可流程制程承認書制程管制計劃GR&R表單格式CTF表單格式6.5CTF(CriticaltoFunction)FormatSilitekCorporation旭麗公司6.4GR&RFormatStdDocumentType標準書分類6.2ProcessApprovalSheetVendorMFG.ProcessQualificationProcedure廠商制程認可程序6.3ProcessManagementPlan6.1FlowChartCode編號Version版本1.0Page頁數3/7ReleaseDate08/15/1997Procedure規定VendorMFG.ProcessQualificationProcedure廠商制程認可程序ModifyDate12/25/20007.0FlowChartSilitekCorporation旭麗公司StandardTitle標準書名稱StdDocumentType標準書分類IstheprocessCpkabove1.5?SupplierManufacturingprocessisqualifiedforthisparameterENDImplimentbasicSPCsystemNoIstheprocessCpkabove1.33Theprocessisnotcapable,CheckwithdesigntoseeiftheSpecificationcanbechanged,Checkwithmfg.toseeiftheprocesscanbeimproved.NoImplementbasicSPCsystemInterpretationInterpretation2.0=D4.0SystemProbablyrequiresfurtherworkD4.0SystemprobablyperformadequatelyDoessupplierhaveSPCsysteminplace?NoCriticalpart/parameterdefinedbydesignersisthereanywaytomeaurethecriticalparametersPerformanR&RstudyonthemeasurementsystemDoesthemeasurementsystemmeetcriticalrequirement?Build/BuyasimplemeasurementsystemNoChangemeasurementmethodorsystemtomakeitrepeatableandreproduceableNoYesYesRemark:1.R&Rratio,Theruleofthumbisasfollows:PercentofSpecification10%Excellent10-20%Adequate20-30%Marginal30%Unacceptable2.DRratio,Theruleofthumbisasfollows:PercentofSpecificationD2.0SysteminsufficientSupplierDefineKeyProcess&CriticalParameterProcurement/QualityengineersassignedprocessstatusStartYesYesYesCode編號Version版本1.0Page頁數4/7ReleaseDate08/15/1997Procedure規定ModifyDate12/25/20006.2ProcessApprovalSheetPartNamePartnumberModel(Available)ReceiveDateSupplier□NewProcess□Processchange□ProcesscontrolChart,ParameterModifiedDocumentreadystatus:□PMP□PartApprovalSheet1.IfthedescriptionofPMPconformtherequir