摘要
概述了应用新芯印刷工艺和一次性层压工艺的无卤/无Pb积层板B2itTM三种制造工艺,评价了无卤/无Pb积层 板B2itTM的长期可靠性和无Pb再流焊特性。
This paper summarizes three types manufacturing process of halogen free/Pb free build-up board B2it?using new core printing process and single step press process,evaluating long term reliability and Pb free reflow characteritics of halogen free/Pb free build-up board B2it?
出处
《印制电路信息》
2003年第9期52-57,共6页
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