Diamond heatsink assemblies

Details Diamond heatsink assemblies Diamond heatsink assemblies

1984-09-17

1986-03-18

Richter, Sheldon J.

Heat exchange

With retainer for removable article

Electrical component

165 80A, 165185, 357 81, 361386, 361388, H01L 2340

Patent

active

045762244

ABSTRACT:
A diamond heatsink for semiconductor devices comprises a stud into which the diamond is pressed. The stud is held by friction in the end of a hollow split cylindrical holder. The holder is clamped in a base or wall member by a locknut which is screwed into the base or wall member and urges two half-conical collets into contact with the holder. The holder is also mounted by a screw thread in the locknut to allow the position of the semiconductor device to be adjusted.

REFERENCES:
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patent: 4420767 (1983-12-01), Hodge et al.
patent: 4426704 (1984-01-01), Tanashi et al.
Ino et al, 80 GHz Silicon Diamond-Heatsink IMPATT Diodes, Electronic Letters, vol. 15, No. 1 (1/4/79) pp. 2-3.

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