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双面线路板，需要做塞孔工艺
4***5W
475
1
双面线路板，需要做塞孔工艺，能做吗？<br /><span style=';font-family:宋体;font-size:19px'><span style='font-family:宋体'>油墨全塞（除</span><span style='font-family:Times New Roman'>Via on pad</span><span style='font-family:宋体'>以外），</span><span style='font-family:Times New Roman'>Via on pad</span><span style='font-family:宋体'>的过孔需要从</span><span style='font-family:Times New Roman'>BOTTOM</span><span style='font-family:宋体'>面做半塞孔</span><span style='font-family:Times New Roman'>(50%</span><span style='font-family:宋体'>以上</span><span style='font-family:Times New Roman'>)</span><span style='font-family:宋体'>。</span></span><br /><br/>
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官方工作人员(5***5G)
2021-06-16 16:46:13
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