Research on the Common Causes of Defects and Their Prevention Measures for RCF-Type PCB Mills Production

摘要

Blade-type error, edge collapse cutaway, micro missing, four kinds of defect for RCF-type PCB mill production are deeply analyzed and their preventions measures are given detailed according to the author's many year's practice. These measures have been practiced and achieved good results. The research results can increase pass rate of such tools in the production and reduce production costs obviously, and owns with a special important using values and widely promoted significance.