Rolling ball connector

An integrated circuit assembly has pads of a chip electrically connected to pads of a substrate with rolling metal balls. A pliable material bonds the balls in movable contact with pads of the chip and substrate. Because the balls are relatively free to move, thermal expansion differences that would...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	BENENATI JOSEPH A, PIERSON MARK V, ELLIS WAYNE F, CHEN WILLIAM T, KNICKERBOCKER JOHN U, TONTI WILLIAM R, ZALESINSKI JERZY M, BERTIN CLAUDE L, DINAN THOMAS E, HOWELL WAYNE J
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS PRINTED CIRCUITS SEMICONDUCTOR DEVICES TESTING
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