楼主: kan_pcb
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HDIL(4+2+4)有D47层埋孔,埋孔上有D15的镭射叠孔(VIP)设计,工艺流程怎么走? |
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发表于 2015-11-14 21:24:57
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发表于 2015-11-24 15:07:34
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发表于 2015-11-24 15:08:47
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发表于 2015-11-24 15:38:37
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