IPC-A-600G印刷电路板验收规范.pdf

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1、***科技有限公司page1of82IPC-A-600RevisionEAcceptablilityofPrintedBoards印刷电路板检验规范批准：审核：编制/日期：***2007.2.22***科技有限公司page2of82目录1.1规范来源...................................................................................................................................................................

2、.....31.3Classification分类........................................................................................................................................................31.4AcceptanceCriteria允收标准.....................................................................................

3、.................................................31.5Reference参考文件......................................................................................................................................................31.6DimensionsAndTolerance尺寸及公差.........................................

4、.............................................................................31.7TermsAndDefinitions名词与定义..............................................................................................................................31.8Workmanship修补........................................

5、...............................................................................................................31.9内容说明........................................................................................................................................................................3

6、2.0ExternallyObservableCharacteristics外部显著特性..............................................................................................32.1BoardEdges板边......................................................................................................................................

7、...................32.1.1Burrs毛头、毛刺.......................................................................................................................................................32.1.1.1NonmetallicBurrs非金属性毛头........................................................