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足球彩票 > 新闻资讯 > SMT专题 > 焊接期间应避免的常见SMT工艺缺陷

焊接期间应避免的常见SMT工艺缺陷

发表时间:2019-10-29     责任编辑:恒天伟业科技

足球彩票  PCBZUZHUANGYONGHANJIEJIQIREN

  随着越来越多的设计使用带有表面贴装焊盘的较小元件,由于各种设计和制造问题,表面贴装技术(SMT)的工艺缺陷会造成安装并影响良率。这些问题过去可能很小,对产量的影响可忽略不计,但它们可能导致返工成本迅速增加,应避免。这是在设计和组装过程中可以避免的一些基本SMT工艺缺陷。

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