Ultra slim semiconductor package and method of fabricating the same
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United States of America Patent
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Oct 5, 2010
Grant Date -
Jan 8, 2009
app pub date -
Jan 31, 2008
filing date -
Jul 2, 2007
priority date (Note) -
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Abstract
There is provided an ultra slim semiconductor package comprising: a multilayer thin film layer including at least one or more dielectric layers and at least one or more redistribution layers; at least one semiconductor chip electrically connected to the redistribution layer and mounted on the multilayer thin film layer; conductive structures electrically connected to the redistribution layer and each formed in a post shape at one side of the multilayer thin film layer; a molding part formed on the multilayer thin film layer and at least partially covering the conductive structures and the semiconductor chip; and bumps for external connection formed on the molding part and electrically connected to the conductive structures. The semiconductor package according to the present invention enables mass production at wafer level, is easily stacked between the packages, and has an excellent electrical characteristic. Further, since the package thickness is very thin, the semiconductor package contributes to the slimming of diverse electronic products.
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