資源描述：
《msd control procedure》由會(huì)員上傳分享，免費(fèi)在線閱讀，更多相關(guān)內(nèi)容在行業(yè)資料-天天文庫(kù)。
1、1.PURPOSE目的：ProvideahandingInstructionforMoistureSensitiveDevices.為溫濕敏感元件提供正確的處理指引。2.SCOPE范圍：CompliantformanagementandcontrollingofMoistureSensitiveDeviceinFlexpowerShenzhen.本程序適用于深圳偉創(chuàng)力電源的溫濕敏感元件.3.DEFINITION定義：MSDsMoistureSensitiveDevice(Componentswhosepackagemarkedwithpic
2、ture1).溫濕敏感元件(外包裝袋上標(biāo)有中圖1標(biāo)識(shí)的元件)MBBMoistureBarrierBag防潮袋RHRelativeHumidity相對(duì)濕度RIPRawInProcess在制品物料暫存HICHumidityIndicatorCard,Acardonwhichamoisturesensitivechemicalisprintedsuchthatitwillchangecolorfrombluetopinkwhentheindicatedrelativehumidityisexceeded.濕度指示卡：表面涂有濕度敏感化學(xué)原料，當(dāng)濕
3、度超過(guò)一定范圍時(shí)卡會(huì)由藍(lán)色變?yōu)榉奂t色。Level/MSL濕度敏感元件敏感等級(jí).ShelfLifeThetimethatadry-packedmoisture-sensitivedevicemaybestoredinanunopenedmoisturebarrierbag(MBB).It’sprintedontheMBB.保存期限指溫濕敏感元件在防潮袋中（開(kāi)封前）的保存時(shí)間。保存期限通常列印在防潮袋包裝上。FloorLifeTheallowabletimeperiod,afterremovalfromMBBandbeforethesolder
4、reflowprocess,foraMSDstobeexposedtoafactoryambient.暴露期限MSDs從包裝袋取出到回流焊，允許暴露在生產(chǎn)環(huán)境下的期限。4.REFERENCEDOCUMENT參考文件：IPC/JEDECJ-STD-033BStandardforhandling,packing,shippinganduseofmoisturesensitivesurfacemountdevices濕度敏感的表面貼裝器件的處理，包裝，運(yùn)輸?shù)臉?biāo)準(zhǔn)。5.RESPONSIBLITIES職責(zé)：5.1PRD生產(chǎn)部5.1.1Operator
5、smustclearlyknowtheMSDlistforeachmodel.操作人員必須清楚地知道各個(gè)產(chǎn)品的防潮元件清單。5.1.2OperatorsmustproperlyhandletheMSDspackage.操作人員必須正確處理濕度敏感元件。5.1.3Stickandfillout‘MSDsTrackinglabel’onMBB.在防潮袋上粘貼并填寫(xiě)‘濕敏元件跟蹤標(biāo)簽’。5.1.4MonitorthestorageandbakingconditionoftheMSDs.監(jiān)控防潮元件的儲(chǔ)存和烘烤情況。5.1.5Monitortheu
6、singstatusoftheMSDs.監(jiān)控防潮元件的使用情況。5.1.6InformMErelativestafftohandlethespecialcase.若有突發(fā)事件請(qǐng)及時(shí)通知ME相關(guān)人員。5.2PE工藝工程部5.2.1DeterminetheMSDsstorageandbakingconditionbaseoncomponentsupplier’sguidelines(includingcomponentspecificationandanti-moisturelabel).根據(jù)元件供應(yīng)商指引（包括元件說(shuō)明河防潮標(biāo)簽）決定防潮元件
7、的儲(chǔ)存和烘烤條件。5.2.2ProvideMSDslistforeachmodel.提供各個(gè)產(chǎn)品的防潮元件清單5.3QA品質(zhì)管理部5.3.1IQCcontrolIncomingmaterialareatemperature&RH,andcheckMSDs.IQC控制來(lái)料驗(yàn)貨區(qū)的溫濕度，并查驗(yàn)濕度敏感元件。5.3.2IPQCsuperviseMSDhandling.AllFPSIPQCresponsibilitieswillbereplacedbyoperator.IPQC監(jiān)督MSDs的處理情況.所有電源項(xiàng)目的IPQC工作將由生產(chǎn)部作業(yè)員代替
8、。6.PROCEDURE程序：6.1IQCchecktheincomingmaterialifitisMSDs.IfitisnotMSDs.thenhandlingitasnor
