pcb及pcba缺陷中英文对照表

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1、PCB及PCBA缺陷中英文对照表PCB及PCBA缺陷中英文对照表1板面凹痕dent　41漏印字符skip2内层白斑I/Lwhitespot　42金粗Autoobig3线路缺口circuitnick　43金簿Autoothin4蚀刻不净underingetching　44金手指缺口G/Fvoids/nickonG/F5绿油剥离S/Mpeeloff　45金手指发黑G/Ftooblack6显影不净underdeveloping　46字符印反inverseC/M7基材白点laminatemeasling　47金手指针孔G/Fpinholes8铜面氧化

2、copperoxide　48标志不清symbolunclear9绿油上焊盘s/monpad　49标志错symbolwrong10白字上焊盘c/monpad　50绿油鬼影ghostinS/M11阻焊不良poorS/M　51手指印fingerprint12线路擦花trackscratch　52补线不良poorlinerepairing13锡上线snoncircuit　53锡高exessivesolder14聚锡snmass　54孔小holeundersize15锡灰sngray　55字符错wrongC/M16焊盘露铜cuexposedonpad　

3、56字符印偏C/Mmisalignment17锡上金手指snonG/F　57字符入孔C/Minhole18金手指凹痕G/Fdent　58字符重影C/Mdoubloeimage19金手指擦花G/Fscratch　59漏镀金手指missingplatingG/F20金手指粗糙G/Froughness　60金手指发白G/Fgray21v-cut不良poorV-cut　61焊盘脱落padbreakoff/padpeeloff22倒边不良poormilling　62焊盘露铜padexposecu23针床压伤ETdent　63断绿油桥missingS/M

4、bridge24拖锡不良poortouchup　64塞孔blockhole25补金不良poorrepairingAu　65水迹waterprint26补油不良poorrepairings/m　66锡珠solderball27针孔pinhole　67砂孔pitting28胶渍pasterstain　68油薄S/Mtoothin　29k孔内毛刺burrsinhole　69聚油excesssoldermask30锡珠入孔solderinhole　70锡粗Sntoothick31露铜exposeCu　71线路上锡Snoverlapscratch32露

5、镍exposeNi　72绿油下杂物contaminationunderS/M33绿油起泡soldermaskblister　73焊盘损坏landdamage34绿油起皱soldermaskwinbles　74焊盘翘起liftedland35金手指氧化G/Foxiding　75偏位misregistration36金颜色不良Audiscoloration　76漏钻孔missinghole37金面凸起Ausurfaceblister　77焊盘缺口nickonpad38绿油入孔soldermaskinhole　78线路缺口nickontrack39

6、爆板boardangledamafe　　　40翘板warp　　　1开路opencircuit　46焊盘翘起liftedland2短路shortcircuit　47漏钻孔missinghole线路狗牙circuitwist　48露布纹weaveexposure3线路缺口circuitnick　49钻偏孔holemisregistratiion4线路凹痕circuitdent　50孔损害holedamage5渗镀platingBloody　51基材分层delamination6焊盘缺口padnick　52蚀刻过度overetching7内层白斑I

7、/Lwhitespot　53多孔holetoomuch8黑化不良poorB.O　54残铜remainCu9爆板measling　55孔内露基材laminateexposureinhole10粉红圈pinkingring　56焊盘脱落padbreakoff11层压起泡pressblister　57焊盘凹痕paddent12错位misregistation　58焊盘凸起padbulge13偏位shift　59焊盘损坏paddamaged14孔内无铜noCuonPth　60焊盘缺口padnick15孔内毛刺holeburrs　61焊盘露铜padex

8、poseCu16NPTH有铜CuonNPTH　30修理不良poorrepairing17铜面露基材exposedlaminate　31铜薄coppertoothin