无铅的BGA植球怎么做无铅的很难做啊,费了好半天把珠珠摆上去.加热的时候温度低了吧锡球不会融化,温度高了吧又把桥给吹鼓包了.真是晕,到底温度在多少度为何适啊.加热时间在多久呢.
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/08 19:40:21
![无铅的BGA植球怎么做无铅的很难做啊,费了好半天把珠珠摆上去.加热的时候温度低了吧锡球不会融化,温度高了吧又把桥给吹鼓包了.真是晕,到底温度在多少度为何适啊.加热时间在多久呢.](/uploads/image/z/13467847-31-7.jpg?t=%E6%97%A0%E9%93%85%E7%9A%84BGA%E6%A4%8D%E7%90%83%E6%80%8E%E4%B9%88%E5%81%9A%E6%97%A0%E9%93%85%E7%9A%84%E5%BE%88%E9%9A%BE%E5%81%9A%E5%95%8A%2C%E8%B4%B9%E4%BA%86%E5%A5%BD%E5%8D%8A%E5%A4%A9%E6%8A%8A%E7%8F%A0%E7%8F%A0%E6%91%86%E4%B8%8A%E5%8E%BB.%E5%8A%A0%E7%83%AD%E7%9A%84%E6%97%B6%E5%80%99%E6%B8%A9%E5%BA%A6%E4%BD%8E%E4%BA%86%E5%90%A7%E9%94%A1%E7%90%83%E4%B8%8D%E4%BC%9A%E8%9E%8D%E5%8C%96%2C%E6%B8%A9%E5%BA%A6%E9%AB%98%E4%BA%86%E5%90%A7%E5%8F%88%E6%8A%8A%E6%A1%A5%E7%BB%99%E5%90%B9%E9%BC%93%E5%8C%85%E4%BA%86.%E7%9C%9F%E6%98%AF%E6%99%95%2C%E5%88%B0%E5%BA%95%E6%B8%A9%E5%BA%A6%E5%9C%A8%E5%A4%9A%E5%B0%91%E5%BA%A6%E4%B8%BA%E4%BD%95%E9%80%82%E5%95%8A.%E5%8A%A0%E7%83%AD%E6%97%B6%E9%97%B4%E5%9C%A8%E5%A4%9A%E4%B9%85%E5%91%A2.)
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