发明名称 A quad flat no lead(QFN) integrated circuit(IC) package having a modified paddle and method for designing the package
摘要 A QFN IC package is provided that has all of the advantages of the typical QFN IC package, but in addition, has a paddle that is configured to facilitate trace routing and/or via placement on the PWB or PCB on which the IC package is mounted. By configuring the paddle as necessary or desired in order to facilitate routing and/or via placement, the overall size of the PWB or PCB can be reduced without sacrificing the thermal or electrical performance advantages that the paddle provides. In addition, the reduction in the overall size of the PWB or PCB results in reduced cost.
申请公布号 KR101356591(B1) 申请公布日期 2014.02.03
申请号 KR20097018981 申请日期 2007.02.12
申请人 发明人
分类号 H01L23/495 主分类号 H01L23/495
代理机构 代理人
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