FR2325188A1 - Dispositif de soudage par pression et chaleur - Google Patents

Dispositif de soudage par pression et chaleur

Info

Publication number
FR2325188A1
FR2325188A1 FR7619604A FR7619604A FR2325188A1 FR 2325188 A1 FR2325188 A1 FR 2325188A1 FR 7619604 A FR7619604 A FR 7619604A FR 7619604 A FR7619604 A FR 7619604A FR 2325188 A1 FR2325188 A1 FR 2325188A1
Authority
FR
France
Prior art keywords
pressure
welding device
heat welding
heat
welding
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7619604A
Other languages
English (en)
Other versions
FR2325188B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Texas Instruments Deutschland GmbH
Original Assignee
Texas Instruments Deutschland GmbH
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 Texas Instruments Deutschland GmbH filed Critical Texas Instruments Deutschland GmbH
Publication of FR2325188A1 publication Critical patent/FR2325188A1/fr
Application granted granted Critical
Publication of FR2325188B1 publication Critical patent/FR2325188B1/fr
Granted legal-status Critical Current

Links

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
    • H01L24/80—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
    • H01L24/85—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 wire connector
    • 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
    • H01L24/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies
    • H01L24/78—Apparatus for connecting with wire connectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • 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
    • H01L2224/02—Bonding areas; Manufacturing methods related thereto
    • H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
    • H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
    • H01L2224/0554—External layer
    • H01L2224/0555—Shape
    • H01L2224/05552—Shape in top view
    • H01L2224/05554—Shape in top view being square
    • H—ELECTRICITY
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    • 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
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/4805—Shape
    • H01L2224/4809—Loop shape
    • H01L2224/48091—Arched
    • H—ELECTRICITY
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    • 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
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/481—Disposition
    • H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
    • H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
    • H01L2224/48245—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic
    • H01L2224/48247—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic connecting the wire to a bond pad of the item
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
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    • 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
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
    • H01L2224/491—Disposition
    • H01L2224/4912—Layout
    • H01L2224/49171—Fan-out arrangements
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    • 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
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
    • H01L2224/491—Disposition
    • H01L2224/4912—Layout
    • H01L2224/49171—Fan-out arrangements
    • H01L2224/49173—Radial fan-out arrangements
    • H—ELECTRICITY
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    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
    • H01L2224/78—Apparatus for connecting with wire connectors
    • H01L2224/7825—Means for applying energy, e.g. heating means
    • H01L2224/783—Means for applying energy, e.g. heating means by means of pressure
    • H01L2224/78313—Wedge
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
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    • H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
    • H01L2224/78—Apparatus for connecting with wire connectors
    • H01L2224/788—Means for moving parts
    • H01L2224/78821—Upper part of the bonding apparatus, i.e. bonding head, e.g. capillary or wedge
    • H01L2224/78822—Rotational mechanism
    • H—ELECTRICITY
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    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/80—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
    • H01L2224/85—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 wire connector
    • H01L2224/852—Applying energy for connecting
    • H01L2224/85201—Compression bonding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/80—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
    • H01L2224/85—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 wire connector
    • H01L2224/852—Applying energy for connecting
    • H01L2224/85201—Compression bonding
    • H01L2224/85203—Thermocompression bonding
    • 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
    • H01L24/42—Wire connectors; Manufacturing methods related thereto
    • H01L24/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L24/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • 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
    • H01L24/42—Wire connectors; Manufacturing methods related thereto
    • H01L24/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L24/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
    • 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
    • H01L2924/00014—Technical content checked by a classifier the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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    • H01L2924/01005—Boron [B]
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    • H01L2924/01—Chemical elements
    • H01L2924/01006—Carbon [C]
    • 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
    • H01L2924/01—Chemical elements
    • H01L2924/01019—Potassium [K]
    • H—ELECTRICITY
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    • H01L2924/01—Chemical elements
    • H01L2924/01023—Vanadium [V]
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    • H01L2924/01033—Arsenic [As]
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    • H01L2924/01—Chemical elements
    • H01L2924/01039—Yttrium [Y]
    • H—ELECTRICITY
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    • H01L2924/01—Chemical elements
    • H01L2924/01074—Tungsten [W]
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    • H01L2924/01—Chemical elements
    • H01L2924/01082—Lead [Pb]
    • 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
    • H01L2924/10—Details of semiconductor or other solid state devices to be connected
    • H01L2924/11—Device type
    • H01L2924/14—Integrated circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Wire Bonding (AREA)
FR7619604A 1975-06-27 1976-06-28 Dispositif de soudage par pression et chaleur Granted FR2325188A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2528806A DE2528806C2 (de) 1975-06-27 1975-06-27 Schweißvorrichtung

Publications (2)

Publication Number Publication Date
FR2325188A1 true FR2325188A1 (fr) 1977-04-15
FR2325188B1 FR2325188B1 (fr) 1982-12-03

Family

ID=5950129

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619604A Granted FR2325188A1 (fr) 1975-06-27 1976-06-28 Dispositif de soudage par pression et chaleur

Country Status (10)

Country Link
US (1) US4053096A (fr)
JP (1) JPS6016100B2 (fr)
BR (1) BR7604182A (fr)
CH (1) CH597973A5 (fr)
DE (1) DE2528806C2 (fr)
ES (1) ES449198A1 (fr)
FR (1) FR2325188A1 (fr)
GB (1) GB1550671A (fr)
IT (1) IT1066569B (fr)
PT (1) PT65281B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52128924A (en) * 1977-03-24 1977-10-28 Sanei Kagaku Kogyo Kk Method of preventing paprika color from fading
US4378902A (en) * 1981-02-17 1983-04-05 The Jade Corporation Apparatus for preventing wire sag in the wire bonding process for producing semiconductor devices
US4603803A (en) * 1982-08-24 1986-08-05 Asm Assembly Automation, Ltd. Wire bonding apparatus
GB2125720B (en) * 1982-08-24 1986-11-05 Asm Assembly Automation Ltd Wire bonding apparatus
US4550871A (en) * 1982-08-24 1985-11-05 Asm Assembly Automation Ltd. Four-motion wire bonder
DE3672530D1 (de) * 1985-05-31 1990-08-16 Dynapert Delvotec Sa Verbindungskopf.
US4821945A (en) * 1987-07-01 1989-04-18 International Business Machines Single lead automatic clamping and bonding system
DE8714813U1 (fr) * 1987-11-06 1989-03-09 J. Muehlbauer Gmbh, 8495 Roding, De
DE8714815U1 (fr) * 1987-11-06 1989-03-09 J. Muehlbauer Gmbh, 8495 Roding, De
JP2727352B2 (ja) * 1989-04-17 1998-03-11 株式会社 新川 リード付き半導体素子の製造方法
JPH03136340A (ja) * 1989-10-23 1991-06-11 Shinkawa Ltd ワイヤボンデイング方法及び装置
US5894982A (en) * 1995-09-29 1999-04-20 Kabushiki Kaisha Toshiba Connecting apparatus
JP2002064118A (ja) * 2000-08-22 2002-02-28 Shinkawa Ltd ワイヤボンディング装置
DE602004016690D1 (de) * 2004-03-25 2008-10-30 Bauer Eric Verfahren zur herstellung eines elektronischen labels
US20070181645A1 (en) * 2006-01-13 2007-08-09 Ho Wing Cheung J Wire bonding method and apparatus
CN115116916B (zh) * 2022-08-29 2022-12-13 遂宁合芯半导体有限公司 一种半导体封装用引线焊接装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL269297A (fr) * 1960-10-06 1900-01-01
NL142018B (nl) * 1964-11-26 1974-04-16 Philips Nv Werkwijze tot het vervaardigen van een halfgeleidende inrichting en inrichting vervaardigd volgens de werkwijze.
US3941298A (en) * 1972-10-26 1976-03-02 Esec Sales S.A. Process of making wire connections in semi-conductor elements

Also Published As

Publication number Publication date
PT65281A (en) 1976-07-01
JPS5231947A (en) 1977-03-10
JPS6016100B2 (ja) 1985-04-23
PT65281B (en) 1977-12-13
DE2528806C2 (de) 1983-09-15
GB1550671A (en) 1979-08-15
DE2528806A1 (de) 1977-01-13
US4053096A (en) 1977-10-11
ES449198A1 (es) 1977-07-16
FR2325188B1 (fr) 1982-12-03
BR7604182A (pt) 1977-07-26
IT1066569B (it) 1985-03-12
CH597973A5 (fr) 1978-04-14

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