Electronic structure having an embedded pyrolytic graphite heat

Details Electronic structure having an embedded pyrolytic graphite heat Electronic structure having an embedded pyrolytic graphite heat

1999-05-14

2000-06-13

Picard, Leo P.

Electricity: electrical systems and devices

Housing or mounting assemblies with diverse electrical...

For electronic systems and devices

361706, 361707, 361705, 361708, 361709, 361710, 361717, 174252, 174256, 257720, 4283202, 428614, 428634, H05K 720

Patent

active

060757019

ABSTRACT:
An electronic structure includes an electronic device, and a heat sink assembly in thermal contact with the electronic device. The heat sink assembly is formed of a piece of pyrolytic graphite embedded within a metallic casing and intimately contacting an interior wall of the metallic casing. The heat sink assembly is substantially fully dense. The heat sink assembly is fabricated by assembling the piece of pyrolytic graphite within the disassembled elements of the metallic casing, and then simultaneously heating and pressing the initial assembly until it is substantially fully dense.

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