Semiconductor package
First Claim
1. A semiconductor package and die assembly comprising:
- a package having an exterior surface and an interior space, the interior space defined by;
a first side wall;
a second side wall that opposes the first side wall;
a package floor, the package floor including package floor conductors in the package floor; and
a package ceiling having an interior side that opposes the package floor, the package ceiling including package ceiling conductors in the package ceiling;
one or more floor dies comprising semiconductor dies located on the package floor;
electrical conductors electrically connecting the one or more floor dies to the package floor conductors;
one or more ceiling dies comprising semiconductor dies located on the package ceiling;
electrical conductors electrically connecting the one or more ceiling dies to the package ceiling conductors;
an upper heat sink located on the package ceiling; and
two or more heat conductors in the package ceiling that extend from the interior side of the package ceiling, through the package ceiling, and connect to the heat sink, the two or more heat conductors being separate elements from the upper heat sink.
2 Assignments
0 Petitions
Accused Products
Abstract
A semiconductor package and die assembly with a package having an exterior surface and an interior space, the interior space defined by a first side wall, and a second side wall that opposes the first side wall. Also part of the assembly is a package floor and a package ceiling. The package floor includes package floor conductors. The package ceiling opposes the package floor and includes package ceiling conductors in the package ceiling. One or more semiconductor dies are on the floor of the package floor. Electrical conductors electrically connect the one or more floor dies to the package floor conductors. One or more semiconductor dies are located on the package ceiling. Electrical conductors are configured to electrically connect the one or more ceiling dies to the package ceiling conductors. An air space is located between the package floor and the package ceiling.
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Citations
13 Claims
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1. A semiconductor package and die assembly comprising:
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a package having an exterior surface and an interior space, the interior space defined by; a first side wall; a second side wall that opposes the first side wall; a package floor, the package floor including package floor conductors in the package floor; and a package ceiling having an interior side that opposes the package floor, the package ceiling including package ceiling conductors in the package ceiling; one or more floor dies comprising semiconductor dies located on the package floor; electrical conductors electrically connecting the one or more floor dies to the package floor conductors; one or more ceiling dies comprising semiconductor dies located on the package ceiling; electrical conductors electrically connecting the one or more ceiling dies to the package ceiling conductors; an upper heat sink located on the package ceiling; and two or more heat conductors in the package ceiling that extend from the interior side of the package ceiling, through the package ceiling, and connect to the heat sink, the two or more heat conductors being separate elements from the upper heat sink. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A semiconductor package comprising:
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a package floor having an upper surface, the package floor including package floor conductors in or on the upper surface of the package floor; one or more side walls that extend upward from the package floor; a package ceiling having an exterior surface and an interior surface, the interior surface opposing the upper surface of the package floor and connecting to the one or more package walls, the package ceiling including package ceiling conductors in or on the interior surface of the package ceiling; one or more floor dies comprising semiconductor dies located on the package floor; one or more ceiling dies comprising semiconductor die located on the package ceiling; one or more electrical conductors electrically connecting at least one of the package floor conductor to at least one of the package ceiling conductors; an upper heat sink located above the package ceiling; and two or more heat conductors in the package ceiling that extend through the package ceiling to connect to the heat sink such that the two or more heat conductors do not extend below the interior surface of the package ceiling. - View Dependent Claims (9, 10, 11, 12, 13)
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Specification