TESTING HEAD COMPRISING VERTICAL PROBES FOR REDUCED PITCH APPLICATIONS

    公开(公告)号:US20180052190A1

    公开(公告)日:2018-02-22

    申请号:US15801067

    申请日:2017-11-01

    Abstract: A testing head for testing the working of a device under test comprises a plurality of contact probes, each contact probe having a rod-like body of a predetermined length that extends between a first end and a second end and being housed in respective guide holes made in at least one plate-like lower guide and one plate-like upper guide that are parallel to each other and spaced apart by a bending zone. Suitably, at least one of the lower guide and upper guide is equipped with at least one recessed portion formed at a plurality of those guide holes and realizing lowered portions thereof adapted to reduce a thickness of the plurality of those guide holes.

    Testing head comprising vertical probes for reduced pitch applications

    公开(公告)号:US10698003B2

    公开(公告)日:2020-06-30

    申请号:US15801067

    申请日:2017-11-01

    Abstract: A testing head for testing the working of a device under test comprises a plurality of contact probes, each contact probe having a rod-like body of a predetermined length that extends between a first end and a second end and being housed in respective guide holes made in at least one plate-like lower guide and one plate-like upper guide that are parallel to each other and spaced apart by a bending zone. Suitably, at least one of the lower guide and upper guide is equipped with at least one recessed portion formed at a plurality of those guide holes and realizing lowered portions thereof adapted to reduce a thickness of the plurality of those guide holes.

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