发明名称 Semiconductor package for improving characteristics for transmitting signals and power
摘要 A semiconductor package includes a semiconductor chip having a first region and a second region. Bonding pads are formed and through-holes are defined in the first and second regions. Insulation layers are formed on sidewalls of the through-holes, and through-electrodes formed in the through-holes and connected with corresponding bonding pads. The insulation layers formed in the first and second regions have different thicknesses or dielectric constants.
申请公布号 US7859115(B2) 申请公布日期 2010.12.28
申请号 US20080346963 申请日期 2008.12.31
申请人 HYNIX SEMICONDUCTOR INC. 发明人 KIM JONG HOON;SUH MIN SUK;YANG SEUNG TAEK
分类号 H01L23/48 主分类号 H01L23/48
代理机构 代理人
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