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公开(公告)号:DE69114622D1
公开(公告)日:1995-12-21
申请号:DE69114622
申请日:1991-08-20
Applicant: IBM
Inventor: GORDON JAMES CARLTON , LOVGREN ERIC PAUL , MEYER HERMAN PAUL , REARICK DONALD PAUL
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公开(公告)号:AU607009B2
公开(公告)日:1991-02-21
申请号:AU2417888
申请日:1988-10-24
Applicant: IBM
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公开(公告)号:BR8805699A
公开(公告)日:1989-07-18
申请号:BR8805699
申请日:1988-11-03
Applicant: IBM
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公开(公告)号:MX166200B
公开(公告)日:1992-12-23
申请号:MX1363988
申请日:1988-11-01
Applicant: IBM
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公开(公告)号:AU2417888A
公开(公告)日:1989-05-04
申请号:AU2417888
申请日:1988-10-24
Applicant: IBM
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公开(公告)号:DE69115799T2
公开(公告)日:1996-07-11
申请号:DE69115799
申请日:1991-06-26
Applicant: IBM
Inventor: MELNICK PAUL JOHN , MENNELLA ANTHONY JOSEPH , MEYER HERMAN PAUL
Abstract: A heat-conductive honeycomb ceramic spacer (11) having an array of apertures therein for facilitating assembly of a semiconductor device including a plurality of semiconductor stacks (13) using a low-profile contact comprising a foil (12) with raised portions corresponding to the locations of apertures in the ceramic spacer for forming contacts with the semiconductor stacks when the spacer and the stacks are sandwiched between the foil and another conductive sheet (14). Use of such a foil also allows disconnection of defective stacks in the device which includes extra stacks to compensate therefore, according to an n - x philosophy. Solder preforms may be included on the stacks and enhanced connections made to the foil of conductive sheet by causing reflux of the solder preforms. The invention may also be applied to multi-layer device constructions.
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公开(公告)号:DE3886690T2
公开(公告)日:1994-06-23
申请号:DE3886690
申请日:1988-10-27
Applicant: IBM
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公开(公告)号:DE3886690D1
公开(公告)日:1994-02-10
申请号:DE3886690
申请日:1988-10-27
Applicant: IBM
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公开(公告)号:DE69114622T2
公开(公告)日:1996-06-20
申请号:DE69114622
申请日:1991-08-20
Applicant: IBM
Inventor: GORDON JAMES CARLTON , LOVGREN ERIC PAUL , MEYER HERMAN PAUL , REARICK DONALD PAUL
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公开(公告)号:DE69115799D1
公开(公告)日:1996-02-08
申请号:DE69115799
申请日:1991-06-26
Applicant: IBM
Inventor: MELNICK PAUL JOHN , MENNELLA ANTHONY JOSEPH , MEYER HERMAN PAUL
Abstract: A heat-conductive honeycomb ceramic spacer (11) having an array of apertures therein for facilitating assembly of a semiconductor device including a plurality of semiconductor stacks (13) using a low-profile contact comprising a foil (12) with raised portions corresponding to the locations of apertures in the ceramic spacer for forming contacts with the semiconductor stacks when the spacer and the stacks are sandwiched between the foil and another conductive sheet (14). Use of such a foil also allows disconnection of defective stacks in the device which includes extra stacks to compensate therefore, according to an n - x philosophy. Solder preforms may be included on the stacks and enhanced connections made to the foil of conductive sheet by causing reflux of the solder preforms. The invention may also be applied to multi-layer device constructions.
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