Patent
1989-07-03
1991-05-21
Hille, Rolf
357 74, H01L 2348
Patent
active
050180029
ABSTRACT:
A hermetic semiconductor chip package includes a conductive foil bonded to a contact pad of the chip and connected to an external lead of the package through an aperture in the insulating material of the package lid.
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Technical Notes, A Publication of RCA, TN No.: 851, Oct. 16, 1969, "Improved Contact Means for Multi-Emitter Power Transistors" by Richard Denning.
IBM Technical Disclosure Bulletin, vol. 22, No. 2, Jul. 1979, "Via Joint with Reduced Thermal Gradients" by M. D. Reeder, p. 563.
Daum Wolfgang
Neugebauer Constantine A.
Davis Jr. James C.
General Electric Company
Hille Rolf
Lake Steven
Snyder Marvin
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