Disclosed is a probe card assembly which includes an interface card having a plurality of contact pads on at least one surface thereof, a probe card having a plurality of contact pads on at least one surface thereof, and a carousel interposed between the interface card and the probe card having a plurality of connecting means for making contact between the interface card contact pads and probe card contact pads. Also disclosed are the probe card, interface card and carousel as separate articles of manufacture. <IMAGE>
申请公布号
EP0677745(A1)
申请公布日期
1995.10.18
申请号
EP19950480013
申请日期
1995.03.08
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
BAUER, TIBOR LOUIS;PICKERING, BRUCE CHARLES;PERRY, CHARLES HAMPTON;LONG, DAVID CLIFFORD;VITTORI, PIERRE CLAUDE