04630172 is referenced by 111 patents and cites 17 patents.

A semiconductor chip carrier and contact array package having an apertured dielectric bottom layer (11), one or more chip connection layers such as wire bond layers (16, 17) insulated from one another, at least one chip-holding recess (24) in the wire bond layers and a heat conductive copper heat sink insert (26) extending across the aperture of the dielectric layer and forming a base adapted to be in heat-conductive contact with the bottom of an integrated circuit chip (27) to be attached thereon whereby heat flux generated by the chip is quickly and efficiently removed from the chip body. The wire bond layers (16, 17) contains metallization patterns (29) for bonding to the chip and a grid array of contacts or connection pins (20) connected to plated through-holes in the wire bond layer(s) for plugging the carrier to a circuit board or the like. The various layers of the carrier per se are manufactured by predrilling and aperturing, forming the metallization patterns, stacking and pressure laminating to form a reliable compact structure having high heat dissipation properties.

Title
Semiconductor chip carrier package with a heat sink
Application Number
6/473482
Publication Number
4630172
Application Date
March 9, 1983
Publication Date
December 16, 1986
Inventor
Thomas J Miller
Santa Clara
CA, US
Gary L Stenerson
Santa Cruz
CA, US
Agent
Steven F Caserza
Alan H MacPherson
Thomas S MacDonald
Assignee
Printed Circuits International
CA, US
IPC
H05K 7/20
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