Semiconductor device and semiconductor package
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United States of America Patent
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Mar 20, 2018
Issued Date -
N/A
app pub date -
May 19, 2017
filing date -
May 26, 2016
priority date (Note) -
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Abstract
A semiconductor device includes: a semiconductor element; a heat radiator body having a housing recess wherein a bottom surface of the housing recess is thermally connected to the upper surface of the semiconductor element; a heat sink which is thermally connected to an upper surface of the heat radiator body through adhesive agent; a sealing resin which covers the lower surface and a side surface of the heat radiator body, an inner side surface of the housing recess, and the lower surface and a side surface of the semiconductor element; and a wiring structure body formed on a lower surface of the sealing resin. The sealing resin includes a covering portion having an upper surface which is substantially flush with the bottom surface of the housing recess and covering the side surface of the heat radiator body. The adhesive agent contacts the side surface of the heat radiator body.
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