Fixture for multi-layered ceramic package assembly

Details Fixture for multi-layered ceramic package assembly Fixture for multi-layered ceramic package assembly

1998-03-12

2000-09-05

Ball, Michael W.

Adhesive bonding and miscellaneous chemical manufacture

Surface bonding means and/or assembly means therefor

With work feeding or handling means

156563, B32B 1800

Patent

active

061127957

ABSTRACT:
A book-like fixture and method for assembly of a plurality of multi-layered ceramic packages including a substrate and a cap. The fixture has a baseplate, a removable tray, an alignment plate for precisely aligning the caps with the substrates, a compression plate, and a plurality of compression devices designed to uniformly distribute compressive force on the plurality of packages. The fixture is preferably adapted for use of removable trays conforming to the Joint Electronics Design Engineering Council Tray Standard. The compression devices preferably have a spring, preferably a detachable leaf spring, and a compression plate placed over each cap. The structure of the fixture allows replacement of the springs and other modifications to allow assembly of multi-layered ceramic packages of differing dimensions. The structure of the fixture also allows stacking one on top of another.

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