DE69323515T2 - Verfahren zum Drahtbonden über einem aktiven Gebiet eines integrierten Bauelements - Google Patents

Verfahren zum Drahtbonden über einem aktiven Gebiet eines integrierten Bauelements

Info

Publication number
DE69323515T2
DE69323515T2 DE69323515T DE69323515T DE69323515T2 DE 69323515 T2 DE69323515 T2 DE 69323515T2 DE 69323515 T DE69323515 T DE 69323515T DE 69323515 T DE69323515 T DE 69323515T DE 69323515 T2 DE69323515 T2 DE 69323515T2
Authority
DE
Germany
Prior art keywords
bonding
polyimide layer
active circuit
layer
wire
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.)
Expired - Fee Related
Application number
DE69323515T
Other languages
German (de)
English (en)
Other versions
DE69323515D1 (de
Inventor
Rafael Verity Instruments Inc. Carrollton Texas 75006 Alfaro
Katherine G. Dallas Texas 75230 Heinen
Roger J. Dallas Texas 75248 Stierman
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 Inc
Original Assignee
Texas Instruments Inc
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 Inc filed Critical Texas Instruments Inc
Publication of DE69323515D1 publication Critical patent/DE69323515D1/de
Application granted granted Critical
Publication of DE69323515T2 publication Critical patent/DE69323515T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/01—Manufacture or treatment
    • H10W72/019—Manufacture or treatment of bond pads
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/071—Connecting or disconnecting
    • H10W72/075—Connecting or disconnecting of bond wires
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/50—Bond wires
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/90—Bond pads, in general
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
    • H10W70/60—Insulating or insulated package substrates; Interposers; Redistribution layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/071—Connecting or disconnecting
    • H10W72/0711—Apparatus therefor
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/071—Connecting or disconnecting
    • H10W72/075—Connecting or disconnecting of bond wires
    • H10W72/07531—Techniques
    • H10W72/07532—Compression bonding, e.g. thermocompression bonding
    • H10W72/07533—Ultrasonic bonding, e.g. thermosonic bonding
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/071—Connecting or disconnecting
    • H10W72/075—Connecting or disconnecting of bond wires
    • H10W72/07541—Controlling the environment, e.g. atmosphere composition or temperature
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/50—Bond wires
    • H10W72/531—Shapes of wire connectors
    • H10W72/536—Shapes of wire connectors the connected ends being ball-shaped
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/50—Bond wires
    • H10W72/551—Materials of bond wires
    • H10W72/552—Materials of bond wires comprising metals or metalloids, e.g. silver
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/50—Bond wires
    • H10W72/551—Materials of bond wires
    • H10W72/552—Materials of bond wires comprising metals or metalloids, e.g. silver
    • H10W72/5522—Materials of bond wires comprising metals or metalloids, e.g. silver comprising gold [Au]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/50—Bond wires
    • H10W72/59—Bond pads specially adapted therefor
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/90—Bond pads, in general
    • H10W72/921—Structures or relative sizes of bond pads
    • H10W72/923—Bond pads having multiple stacked layers
    • H10W72/9232—Bond pads having multiple stacked layers with additional elements interposed between layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/90—Bond pads, in general
    • H10W72/951—Materials of bond pads
    • H10W72/952—Materials of bond pads comprising metals or metalloids, e.g. PbSn, Ag or Cu
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W74/00—Encapsulations, e.g. protective coatings

Landscapes

  • Wire Bonding (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Electrodes Of Semiconductors (AREA)
DE69323515T 1992-09-10 1993-09-10 Verfahren zum Drahtbonden über einem aktiven Gebiet eines integrierten Bauelements Expired - Fee Related DE69323515T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US94308792A 1992-09-10 1992-09-10

Publications (2)

Publication Number Publication Date
DE69323515D1 DE69323515D1 (de) 1999-03-25
DE69323515T2 true DE69323515T2 (de) 1999-06-17

Family

ID=25479083

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69323515T Expired - Fee Related DE69323515T2 (de) 1992-09-10 1993-09-10 Verfahren zum Drahtbonden über einem aktiven Gebiet eines integrierten Bauelements

Country Status (7)

Country Link
EP (1) EP0587442B1 (enExample)
JP (1) JPH06204277A (enExample)
KR (1) KR100335591B1 (enExample)
DE (1) DE69323515T2 (enExample)
MY (1) MY110904A (enExample)
SG (1) SG47534A1 (enExample)
TW (1) TW253987B (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3420435B2 (ja) 1996-07-09 2003-06-23 松下電器産業株式会社 基板の製造方法、半導体装置及び半導体装置の製造方法
TW445616B (en) 1998-12-04 2001-07-11 Koninkl Philips Electronics Nv An integrated circuit device
US8021976B2 (en) 2002-10-15 2011-09-20 Megica Corporation Method of wire bonding over active area of a semiconductor circuit
US6503820B1 (en) 1999-10-04 2003-01-07 Koninklijke Philips Electronics N.V. Die pad crack absorption system and method for integrated circuit chip fabrication
DE10200932A1 (de) * 2002-01-12 2003-07-24 Philips Intellectual Property Diskretes Halbleiterbauelement
DE10242325A1 (de) * 2002-09-12 2004-04-01 eupec Europäische Gesellschaft für Leistungshalbleiter mbH Halbleiter mit Isolierschicht und Verfahren zu dessen Herstellung
DE10245867A1 (de) * 2002-09-30 2004-04-15 Siced Electronics Development Gmbh & Co. Kg Leistungs-Halbleiterbauelement mit verbesserten Anschlusskontakten und Verfahren zu dessen Herstellung
WO2005088702A1 (ja) * 2004-03-16 2005-09-22 Matsushita Electric Industrial Co., Ltd. 半導体装置
JP4696532B2 (ja) 2004-05-20 2011-06-08 株式会社デンソー パワー複合集積型半導体装置およびその製造方法
JP4674522B2 (ja) 2004-11-11 2011-04-20 株式会社デンソー 半導体装置
DE102006003930A1 (de) * 2006-01-26 2007-08-09 Infineon Technologies Austria Ag Leistungshalbleiterelement mit internen Bonddrahtverbindungen zu einem Bauelementsubstrat und Verfahren zur Herstellung desselben
EP2409327A1 (de) * 2009-03-20 2012-01-25 Microgan Gmbh Vertikal kontaktiertes elektronisches bauelement sowie verfahren zur herstellung eines solchen
JP2015204393A (ja) * 2014-04-15 2015-11-16 サンケン電気株式会社 半導体装置
JP6690509B2 (ja) * 2016-11-22 2020-04-28 株式会社村田製作所 半導体装置
US10663175B2 (en) 2017-05-30 2020-05-26 Samsung Electronics Co., Ltd. Home appliance

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017886A (en) * 1972-10-18 1977-04-12 Hitachi, Ltd. Discrete semiconductor device having polymer resin as insulator and method for making the same
JPS51118965A (en) * 1976-02-23 1976-10-19 Hitachi Ltd Insulation film of semiconductor device
US4723197A (en) * 1985-12-16 1988-02-02 National Semiconductor Corporation Bonding pad interconnection structure
JPH01103867A (ja) * 1987-10-16 1989-04-20 Sanyo Electric Co Ltd トランジスタ
JP2559602B2 (ja) * 1987-11-30 1996-12-04 超音波工業株式会社 ワイヤボンダ用超音波振動子
JP2593965B2 (ja) * 1991-01-29 1997-03-26 三菱電機株式会社 半導体装置
US5201454A (en) * 1991-09-30 1993-04-13 Texas Instruments Incorporated Process for enhanced intermetallic growth in IC interconnections

Also Published As

Publication number Publication date
JPH06204277A (ja) 1994-07-22
SG47534A1 (en) 1998-04-17
EP0587442A3 (enExample) 1994-08-03
EP0587442A2 (en) 1994-03-16
EP0587442B1 (en) 1999-02-17
DE69323515D1 (de) 1999-03-25
KR100335591B1 (ko) 2002-08-24
MY110904A (en) 1999-06-30
TW253987B (enExample) 1995-08-11
KR940008033A (ko) 1994-04-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee