摘要
把传统热风整平工艺应用于无铅焊料涂覆,对垂直式和水平式多种设备与材料进行试验比较,研究得出相应的无铅焊料涂覆工艺参数。
The traditional surface finish for boards eutectic tin-lead from the HASL process. This paper will present the results of a study that defined process parameters for both horizontal and machines.
出处
《印制电路信息》
2005年第10期37-41,共5页
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