发明名称 |
Electronic package having substrate with electrically conductive through holes filled with polymer and conductive composition |
摘要 |
The present invention provides a unique, high density, electronic package having a conductive composition for filling vias or through holes to make reliable vertical or Z-connects from a dielectric layer to adjacent electrical circuits. The through holes may be plated or non-plated prior to filling. A description for making high density electronic packaging using this feature is also disclosed. |
申请公布号 |
US6555762(B2) |
申请公布日期 |
2003.04.29 |
申请号 |
US19990345428 |
申请日期 |
1999.07.01 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
APPELT BERND K.;GELORME JEFFREY D.;KANG SUNG KWON;MARKOVICH VOYA R.;PAPATHOMAS KOSTAS;PURUSHOTHAMAN SAMPATH |
分类号 |
H01B1/02;H01B1/22;H01L23/498;H05K1/09;H05K3/40;(IPC1-7):H05K1/11 |
主分类号 |
H01B1/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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