Active solid-state devices (e.g. – transistors – solid-state diode – Housing or package – With provision for cooling the housing or its contents
Patent
1995-03-23
1996-10-01
Hille, Rolf
Active solid-state devices (e.g., transistors, solid-state diode
Housing or package
With provision for cooling the housing or its contents
257691, 257717, 361713, 361718, H01L 2334, H01L 2352
Patent
active
055613241
ABSTRACT:
The present invention relates to a semiconductor device which comprises a semiconductor chip mounting section having a through hole, a radiating plate attached to one surface of the semiconductor chip mounting section so as to cover the through hole of the semiconductor chip mounting section, a semiconductor chip mounting plate which is formed within the through hole and mounted on the radiating plate, a surface of the semiconductor chip mounting plate, which is opposite to another surface thereof mounted on the radiating plate, being plated with gold, and the semiconductor chip mounting plate having improved electrical insulation properties and high thermal conductivity, and a semiconductor chip formed within the through hole and attached to the semiconductor chip mounting plate by a conductive adhesive.
REFERENCES:
patent: 4172261 (1979-10-01), Tsuzuki et al.
patent: 4688077 (1987-08-01), Wakabayashi et al.
patent: 4876588 (1989-10-01), Miyamoto
patent: 4901137 (1990-02-01), Sato et al.
patent: 4914551 (1990-04-01), Anschel et al.
patent: 5184211 (1993-02-01), Fox
Kozono Hiroyuki
Sako Shigeki
Sawaya Hiromichi
Hille Rolf
Kabushiki Kaisha Toshiba
Ostrowski David
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