CN101626663B - 二阶激光盲孔“uv+酸性蚀刻+co2”制作方法 - Google Patents
二阶激光盲孔“uv+酸性蚀刻+co2”制作方法 Download PDFInfo
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CN103068186A (zh) * | 2012-12-20 | 2013-04-24 | 深圳市中兴新宇软电路有限公司 | 柔性印制电路板盲孔的制作方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102026488B (zh) * | 2010-12-18 | 2013-07-17 | 奥士康精密电路(惠州)有限公司 | 一种改善多层电路板过孔质量的方法 |
CN102361538A (zh) * | 2011-10-14 | 2012-02-22 | 电子科技大学 | 一种印制电路二阶盲孔的加工方法 |
CN103813653B (zh) * | 2012-11-09 | 2017-05-31 | 深南电路有限公司 | 一种盲孔加工方法 |
CN103152984B (zh) * | 2013-02-02 | 2016-05-11 | 汕头超声印制板(二厂)有限公司 | 线路板上装配口的加工方法 |
CN110267446A (zh) * | 2019-05-07 | 2019-09-20 | 深圳市新宇腾跃电子有限公司 | 一种电路板线路制作方法 |
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CN103068186A (zh) * | 2012-12-20 | 2013-04-24 | 深圳市中兴新宇软电路有限公司 | 柔性印制电路板盲孔的制作方法 |
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