IT981202B - PROCEDURE FOR FIXING MICROMINIATURIZED CIRCUITS TO SUPPORT MODULES AND INSULATING ADHESIVE COMPOUND USED IN THIS PROCESS - Google Patents

PROCEDURE FOR FIXING MICROMINIATURIZED CIRCUITS TO SUPPORT MODULES AND INSULATING ADHESIVE COMPOUND USED IN THIS PROCESS

Info

Publication number
IT981202B
IT981202B IT21312/73A IT2131273A IT981202B IT 981202 B IT981202 B IT 981202B IT 21312/73 A IT21312/73 A IT 21312/73A IT 2131273 A IT2131273 A IT 2131273A IT 981202 B IT981202 B IT 981202B
Authority
IT
Italy
Prior art keywords
procedure
fixing
compound used
insulating adhesive
adhesive compound
Prior art date
Application number
IT21312/73A
Other languages
Italian (it)
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Application granted granted Critical
Publication of IT981202B publication Critical patent/IT981202B/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L24/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
    • H01L24/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/02—Containers; Seals
    • H01L23/04—Containers; Seals characterised by the shape of the container or parts, e.g. caps, walls
    • H01L23/053—Containers; Seals characterised by the shape of the container or parts, e.g. caps, walls the container being a hollow construction and having an insulating or insulated base as a mounting for the semiconductor body
    • H01L23/057—Containers; Seals characterised by the shape of the container or parts, e.g. caps, walls the container being a hollow construction and having an insulating or insulated base as a mounting for the semiconductor body the leads being parallel to the base
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
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    • H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
    • H01L24/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
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    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
    • H01L2224/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
    • H01L2224/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
    • H01L2224/29001—Core members of the layer connector
    • H01L2224/29099—Material
    • H01L2224/2919—Material with a principal constituent of the material being a polymer, e.g. polyester, phenolic based polymer, epoxy
    • H—ELECTRICITY
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    • H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
    • H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
    • H01L2224/8319—Arrangement of the layer connectors prior to mounting
    • H—ELECTRICITY
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    • H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
    • H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
    • H01L2224/838—Bonding techniques
    • H01L2224/8385—Bonding techniques using a polymer adhesive, e.g. an adhesive based on silicone, epoxy, polyimide, polyester
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    • H01L2924/01005—Boron [B]
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    • H01L2924/01029—Copper [Cu]
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    • H01L2924/0104—Zirconium [Zr]
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    • H01L2924/01074—Tungsten [W]
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    • H01L2924/01079—Gold [Au]
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    • H01L2924/01082—Lead [Pb]
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    • H01L2924/013—Alloys
    • H01L2924/0132—Binary Alloys
    • H01L2924/01322—Eutectic Alloys, i.e. obtained by a liquid transforming into two solid phases
    • H—ELECTRICITY
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    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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    • H01L2924/014—Solder alloys
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    • H01L2924/06—Polymers
    • H01L2924/0665—Epoxy resin
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    • H01L2924/06—Polymers
    • H01L2924/078—Adhesive characteristics other than chemical
    • H01L2924/07802—Adhesive characteristics other than chemical not being an ohmic electrical conductor
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    • H01L2924/10—Details of semiconductor or other solid state devices to be connected
    • H01L2924/102—Material of the semiconductor or solid state bodies
    • H01L2924/1025—Semiconducting materials
    • H01L2924/10251—Elemental semiconductors, i.e. Group IV
    • H01L2924/10253—Silicon [Si]
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    • H01L2924/10—Details of semiconductor or other solid state devices to be connected
    • H01L2924/11—Device type
    • H01L2924/14—Integrated circuits
    • H—ELECTRICITY
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    • H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
    • H01L2924/151—Die mounting substrate
    • H01L2924/156—Material
    • H01L2924/157—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
    • H01L2924/15738—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950 C and less than 1550 C
    • H01L2924/15747—Copper [Cu] as principal constituent
    • H—ELECTRICITY
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    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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    • H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
    • H01L2924/151—Die mounting substrate
    • H01L2924/156—Material
    • H01L2924/15786—Material with a principal constituent of the material being a non metallic, non metalloid inorganic material
    • H01L2924/15787—Ceramics, e.g. crystalline carbides, nitrides or oxides
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    • H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
    • H01L2924/181—Encapsulation

Abstract

1419163 Microcircuit assemblies INTERNATIONAL BUSINESS MACHINES CORP 13 April 1973 [31 May 1972] 17806/73 Heading H1K An electronic circuit assembly comprises a microcircuit chip bonded to a substrate using an adhesive comprising an epoxy resin (I), a stoichiometric amount of an aromatic diamine curing agent (II) and 50-80% by wt. of the composition of alumina, silica or zirconium orthosilicate of particle size 6-12 Á. I may be a diglycidyl ether of bisphenol A or an epoxy novolac resin. II may comprise 55-75% mphenylenediamine and 45-25% methylenedianiline. In examples silicon chips are bonded to novolac, copper and aluminium substrates.
IT21312/73A 1972-05-31 1973-03-08 PROCEDURE FOR FIXING MICROMINIATURIZED CIRCUITS TO SUPPORT MODULES AND INSULATING ADHESIVE COMPOUND USED IN THIS PROCESS IT981202B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25816772A 1972-05-31 1972-05-31

Publications (1)

Publication Number Publication Date
IT981202B true IT981202B (en) 1974-10-10

Family

ID=22979383

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21312/73A IT981202B (en) 1972-05-31 1973-03-08 PROCEDURE FOR FIXING MICROMINIATURIZED CIRCUITS TO SUPPORT MODULES AND INSULATING ADHESIVE COMPOUND USED IN THIS PROCESS

Country Status (5)

Country Link
JP (1) JPS521738B2 (en)
DE (1) DE2315714A1 (en)
FR (1) FR2186732A1 (en)
GB (1) GB1419163A (en)
IT (1) IT981202B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS584842B2 (en) * 1975-01-06 1983-01-28 日本電信電話株式会社 Manufacturing method of mechanical transducer for low wave device
JPS5321771A (en) * 1976-08-11 1978-02-28 Sharp Kk Electronic parts mounting structure
JPS5491180A (en) * 1977-12-28 1979-07-19 Fujitsu Ltd Mounting method of semiconductor device
JPS5491178A (en) * 1977-12-28 1979-07-19 Fujitsu Ltd Mounting method of semiconductor device
JPS54121673A (en) * 1978-03-15 1979-09-20 Hitachi Ltd Insulator coating material and semiconductor device using the said material
JPS5582125A (en) * 1978-12-19 1980-06-20 Dainippon Toryo Co Ltd Preparation of resin particle
GB2097998B (en) * 1981-05-06 1985-05-30 Standard Telephones Cables Ltd Mounting of integrated circuits
US4630172A (en) * 1983-03-09 1986-12-16 Printed Circuits International Semiconductor chip carrier package with a heat sink

Also Published As

Publication number Publication date
FR2186732A1 (en) 1974-01-11
JPS4931747A (en) 1974-03-22
JPS521738B2 (en) 1977-01-18
DE2315714A1 (en) 1973-12-20
GB1419163A (en) 1975-12-24

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