发明名称 Semiconductor device
摘要 A semiconductor device having a multilayer structure and a method of manufacturing the semiconductor device are disclosed. The semiconductor device according to the present invention has a semiconductor element including pad electrodes formed on the electrode area thereof, a first insulation layer formed on the circuit formation area of the semiconductor element, and a first circuit pattern formed on said first insulation layer. The first circuit pattern electrically connected to the pad electrodes. The semiconductor device of the present invention further has a second insulation layer formed on the first circuit pattern including a first through hole for exposing the first circuit pattern, and a second circuit pattern formed on the second insulation layer. The second circuit pattern is electrically connected to the pad electrodes and has a second through hole for exposing the first circuit pattern. The semiconductor device of the present invention further has first external electrodes electrically connected to said second circuit pattern and second external electrodes electrically connected to the first circuit pattern through the first and second through holes.
申请公布号 US6175153(B1) 申请公布日期 2001.01.16
申请号 US19990241402 申请日期 1999.02.02
申请人 OKI ELECTRIC INDUSTRY CO., LTD. 发明人 YAMADA SHIGERU
分类号 H01L23/12;H01L21/60;H01L23/31;H01L23/495;H01L23/498;(IPC1-7):H01L23/48 主分类号 H01L23/12
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