发明名称 |
Low moisture absorptive circuitized substrate with reduced thermal expansion, method of making same, electrical assembly utilizing same, and information handling system utilizing same |
摘要 |
A circuitized substrate including a composite layer including a first dielectric sub-layer including a plurality of fibers having a low coefficient of thermal expansion and a second dielectric sub-layer of a low moisture absorptivity resin, the second dielectric sub-layer not including continuous or semi-continuous fibers or the like as part thereof. The substrate further includes at least one electrically conductive layer as part thereof. An electrical assembly and a method of making the substrate are also provided, as is an information handling system (e.g., computer) incorporating the circuitized substrate of the invention as part thereof. |
申请公布号 |
US2005218524(A1) |
申请公布日期 |
2005.10.06 |
申请号 |
US20050086323 |
申请日期 |
2005.03.23 |
申请人 |
ENDICOTT INTERCONNECT TECHNOLOGIES, INC. |
发明人 |
JAPP ROBERT M.;MEMIS IRVING;PAPATHOMAS KOSTAS I. |
分类号 |
H01L21/44;H01L21/48;H01L21/50;H01L23/14;H01L23/48;H01L23/492;H01L23/498;H01L23/52;H01L29/40;H05K1/03;H05K3/00;H05K3/46;(IPC1-7):H01L23/52 |
主分类号 |
H01L21/44 |
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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