WO2002091469A3 - Three-dimensional electronic device and relative manufacture method - Google Patents

Three-dimensional electronic device and relative manufacture method Download PDF

Info

Publication number
WO2002091469A3
WO2002091469A3 PCT/IT2002/000304 IT0200304W WO02091469A3 WO 2002091469 A3 WO2002091469 A3 WO 2002091469A3 IT 0200304 W IT0200304 W IT 0200304W WO 02091469 A3 WO02091469 A3 WO 02091469A3
Authority
WO
WIPO (PCT)
Prior art keywords
electronic device
manufacture method
dimensional electronic
relative manufacture
relative
Prior art date
Application number
PCT/IT2002/000304
Other languages
French (fr)
Other versions
WO2002091469A2 (en
Inventor
Mario Palazzetti
Eugenio Faggioli
Riccardo Groppo
Original Assignee
Fiat Ricerche
Mario Palazzetti
Eugenio Faggioli
Riccardo Groppo
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fiat Ricerche, Mario Palazzetti, Eugenio Faggioli, Riccardo Groppo filed Critical Fiat Ricerche
Priority to EP02733231A priority Critical patent/EP1419529A2/en
Publication of WO2002091469A2 publication Critical patent/WO2002091469A2/en
Publication of WO2002091469A3 publication Critical patent/WO2002091469A3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
    • H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
    • H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
    • H01L25/065—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L27/00
    • H01L25/0657—Stacked arrangements of devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2225/00—Details relating to assemblies covered by the group H01L25/00 but not provided for in its subgroups
    • H01L2225/03—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00
    • H01L2225/04—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers
    • H01L2225/065—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers the devices being of a type provided for in group H01L27/00
    • H01L2225/06503—Stacked arrangements of devices
    • H01L2225/0651—Wire or wire-like electrical connections from device to substrate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2225/00—Details relating to assemblies covered by the group H01L25/00 but not provided for in its subgroups
    • H01L2225/03—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00
    • H01L2225/04—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers
    • H01L2225/065—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers the devices being of a type provided for in group H01L27/00
    • H01L2225/06503—Stacked arrangements of devices
    • H01L2225/06551—Conductive connections on the side of the device
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2225/00—Details relating to assemblies covered by the group H01L25/00 but not provided for in its subgroups
    • H01L2225/03—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00
    • H01L2225/04—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers
    • H01L2225/065—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers the devices being of a type provided for in group H01L27/00
    • H01L2225/06503—Stacked arrangements of devices
    • H01L2225/06572—Auxiliary carrier between devices, the carrier having an electrical connection structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2225/00—Details relating to assemblies covered by the group H01L25/00 but not provided for in its subgroups
    • H01L2225/03—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00
    • H01L2225/04—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers
    • H01L2225/065—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers the devices being of a type provided for in group H01L27/00
    • H01L2225/06503—Stacked arrangements of devices
    • H01L2225/06575—Auxiliary carrier between devices, the carrier having no electrical connection structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Abstract

There is described a three-dimensional electronic device (10) having a first and a second electronic circuit (12, 14) stacked one on top of the other and having respective contact pads (22); and a substantially C-shaped spacer member (26) made of electrically conducting material and extending between the first and second electronic circuit (12, 14) to connect a first contact pad (22a) of the first integrated circuit (12) electrically to a second contact pad (22b) of the second integrated circuit (14).
PCT/IT2002/000304 2001-05-08 2002-05-07 Three-dimensional electronic device and relative manufacture method WO2002091469A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP02733231A EP1419529A2 (en) 2001-05-08 2002-05-07 Three-dimensional electronic device and relative manufacture method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2001TO000433A ITTO20010433A1 (en) 2001-05-08 2001-05-08 THREE-DIMENSIONAL ELECTRONIC DEVICE AND RELATED MANUFACTURING PROCESS.
ITTO2001A000433 2001-05-08

Publications (2)

Publication Number Publication Date
WO2002091469A2 WO2002091469A2 (en) 2002-11-14
WO2002091469A3 true WO2002091469A3 (en) 2004-03-04

Family

ID=11458842

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT2002/000304 WO2002091469A2 (en) 2001-05-08 2002-05-07 Three-dimensional electronic device and relative manufacture method

Country Status (3)

Country Link
EP (1) EP1419529A2 (en)
IT (1) ITTO20010433A1 (en)
WO (1) WO2002091469A2 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4551629A (en) * 1980-09-16 1985-11-05 Irvine Sensors Corporation Detector array module-structure and fabrication
US5568356A (en) * 1995-04-18 1996-10-22 Hughes Aircraft Company Stacked module assembly including electrically interconnected switching module and plural electronic modules
US5631497A (en) * 1990-07-11 1997-05-20 Hitachi, Ltd. Film carrier tape and laminated multi-chip semiconductor device incorporating the same
US5673478A (en) * 1995-04-28 1997-10-07 Texas Instruments Incorporated Method of forming an electronic device having I/O reroute
US5818107A (en) * 1997-01-17 1998-10-06 International Business Machines Corporation Chip stacking by edge metallization
US6098278A (en) * 1994-06-23 2000-08-08 Cubic Memory, Inc. Method for forming conductive epoxy flip-chip on chip

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4551629A (en) * 1980-09-16 1985-11-05 Irvine Sensors Corporation Detector array module-structure and fabrication
US5631497A (en) * 1990-07-11 1997-05-20 Hitachi, Ltd. Film carrier tape and laminated multi-chip semiconductor device incorporating the same
US6098278A (en) * 1994-06-23 2000-08-08 Cubic Memory, Inc. Method for forming conductive epoxy flip-chip on chip
US5568356A (en) * 1995-04-18 1996-10-22 Hughes Aircraft Company Stacked module assembly including electrically interconnected switching module and plural electronic modules
US5673478A (en) * 1995-04-28 1997-10-07 Texas Instruments Incorporated Method of forming an electronic device having I/O reroute
US5818107A (en) * 1997-01-17 1998-10-06 International Business Machines Corporation Chip stacking by edge metallization

Also Published As

Publication number Publication date
WO2002091469A2 (en) 2002-11-14
ITTO20010433A1 (en) 2002-11-08
ITTO20010433A0 (en) 2001-05-08
EP1419529A2 (en) 2004-05-19

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