Semiconductor device and method of producing semiconductor devic

Details Semiconductor device and method of producing semiconductor devic Semiconductor device and method of producing semiconductor devic

1987-07-23

1988-05-03

Hearn, Brian E.

Fishing, trapping, and vermin destroying

437209, 437218, 27737, 27740, 174 52FP, 174 16HS, 357 81, 357 80, H01L 2302, H01L 3902

Patent

active

047420243

ABSTRACT:
A semiconductor device comprises a substrate, a semiconductor element mounted on the substrate, a cap having an opening smaller than the external size of the semiconductor element for covering the semiconductor element to provide a hermetic seal, and a heatsink member mounted on the cap to cover the opening and to make contact with the semiconductor element via the opening, so that heat generated by the semiconductor element is conducted directly to the heatsink member. A method of producing the semiconductor device comprises the steps of mounting the semiconductor element on the substrate, covering the semiconductor element by the cap which is fixed to the substrate, and mounting the heatsink member on the cap to cover the opening and to make contact with the semiconductor element via the opening.

REFERENCES:
patent: 3171067 (1960-02-01), Trert
patent: 3249982 (1963-01-01), Van Couvering et al.
patent: 3735211 (1973-05-01), Kapnias
patent: 4069498 (1978-01-01), Joshi
patent: 4340902 (1982-07-01), Honda et al.
patent: 4396935 (1983-08-01), Schuck
patent: 4493143 (1985-01-01), Maier
patent: 4561011 (1985-12-01), Kohara et al.
patent: 4620215 (1986-10-01), Lee
patent: 4620216 (1986-10-01), Horvath
patent: 4626960 (1986-12-01), Hamano et al.

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