Carrier having slide connectors for testing unpackaged semicondu

Details Carrier having slide connectors for testing unpackaged semicondu Carrier having slide connectors for testing unpackaged semicondu

1996-01-16

1997-11-25

Karlsen, Ernest F.

Electricity: measuring and testing

Fault detecting in electric circuits and of electric components

Of individual circuit component or element

439 68, G01R 3102

Patent

active

056916493

ABSTRACT:
A carrier for testing an unpackaged semiconductor die is provided. The carrier comprises a base for holding the die, an interconnect for establishing a temporary electrical connection with the die, and a force applying mechanism for biasing the die and interconnect together. The base includes external contacts arranged as flat metal pads in a dense grid array and electrically connected to a pattern of contact pads. The carrier also includes a pair of slide connector members which provide an electrical path between the contact pads on the base and corresponding contact pads on the interconnect. The slide connector members can be formed of molded plastic or ceramic and include tine contacts that slidably engage the contact pads on the interconnect and base. The slide connector members permit the interconnect to be easily replaced for testing of different types of dice.

REFERENCES:
patent: 4169642 (1979-10-01), Mouissie
patent: 4783719 (1988-11-01), Jamison et al.
patent: 4846703 (1989-07-01), Matsuoka et al.
patent: 4846704 (1989-07-01), Ikeya
patent: 4899921 (1990-02-01), Bendat et al.
patent: 4918513 (1990-04-01), Kurose et al.
patent: 4969828 (1990-11-01), Bright et al.
patent: 5006792 (1991-04-01), Malhi et al.
patent: 5073117 (1991-12-01), Malhi et al.
patent: 5088190 (1992-02-01), Malhi et al.
patent: 5123850 (1992-06-01), Elder et al.
patent: 5302891 (1994-04-01), Wood et al.
patent: 5367253 (1994-11-01), Wood et al.
patent: 5397245 (1995-03-01), Roebuck et al.
patent: 5408190 (1995-04-01), Wood et al.
patent: 5419807 (1995-05-01), Akram et al.
patent: 5451165 (1995-09-01), Cearley-Cabbiness et al.
patent: 5456404 (1995-10-01), Robinette, Jr. et al.

Affiliated with

Also associated with

Rating

Carrier having slide connectors for testing unpackaged semicondu does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Carrier having slide connectors for testing unpackaged semicondu, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Carrier having slide connectors for testing unpackaged semicondu will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2110011