Invention Grant
US07880311B2 Stacked semiconductor package and method for manufacturing the same 有权
堆叠半导体封装及其制造方法

Stacked semiconductor package and method for manufacturing the same
Abstract:
A stacked semiconductor package includes a semiconductor chip module including at least two semiconductor chips, each semiconductor chip having a first face, a second face opposite to the first face, and a circuit part. A thorough portion passes through the first and second faces of the semiconductor chip. A recess part is formed in a portion of the second face where the second face and the through portion meets. A through electrode is electrically connected to the circuit part and is disposed inside of the through portion. A connection member is disposed in the recess part to electrically connect the through electrodes of adjacent stacked semiconductor chips. And the semiconductor chip module is mounted to a substrate. The stacked semiconductor package prevents both gaps between semiconductor chips and misalignment of the through electrode.
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