KR100659447B1 - 반도체 칩, 반도체 장치, 반도체 장치의 제조 방법 및전자기기 - Google Patents

반도체 칩, 반도체 장치, 반도체 장치의 제조 방법 및전자기기 Download PDF

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Publication number
KR100659447B1
KR100659447B1 KR1020050024407A KR20050024407A KR100659447B1 KR 100659447 B1 KR100659447 B1 KR 100659447B1 KR 1020050024407 A KR1020050024407 A KR 1020050024407A KR 20050024407 A KR20050024407 A KR 20050024407A KR 100659447 B1 KR100659447 B1 KR 100659447B1
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South Korea
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conductive layer
semiconductor device
semiconductor chip
auxiliary
contact
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Expired - Fee Related
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KR1020050024407A
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English (en)
Korean (ko)
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KR20060044669A (ko
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히데오 이마이
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세이코 엡슨 가부시키가이샤
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    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00Interconnections or connectors in packages
    • H10W72/20Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/10Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • E03F5/105Accessories, e.g. flow regulators or cleaning devices
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B7/00Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/30Assembling printed circuits with electric components, e.g. with resistors
    • H05K3/32Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits
    • H05K3/321Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits by conductive adhesives
    • H05K3/323Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits by conductive adhesives by applying an anisotropic conductive adhesive layer over an array of pads
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00Interconnections or connectors in packages
    • H10W72/01Manufacture or treatment
    • H10W72/012Manufacture or treatment of bump connectors, dummy bumps or thermal bumps
    • H10W72/01231Manufacture or treatment of bump connectors, dummy bumps or thermal bumps using blanket deposition
    • H10W72/01233Manufacture or treatment of bump connectors, dummy bumps or thermal bumps using blanket deposition in liquid form, e.g. spin coating, spray coating or immersion coating
    • H10W72/01235Manufacture or treatment of bump connectors, dummy bumps or thermal bumps using blanket deposition in liquid form, e.g. spin coating, spray coating or immersion coating by plating, e.g. electroless plating or electroplating
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00Interconnections or connectors in packages
    • H10W72/01Manufacture or treatment
    • H10W72/012Manufacture or treatment of bump connectors, dummy bumps or thermal bumps
    • H10W72/01251Changing the shapes of bumps
    • H10W72/01255Changing the shapes of bumps by using masks
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00Interconnections or connectors in packages
    • H10W72/071Connecting or disconnecting
    • H10W72/073Connecting or disconnecting of die-attach connectors
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00Interconnections or connectors in packages
    • H10W72/071Connecting or disconnecting
    • H10W72/073Connecting or disconnecting of die-attach connectors
    • H10W72/07331Connecting techniques
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00Interconnections or connectors in packages
    • H10W72/20Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
    • H10W72/221Structures or relative sizes
    • H10W72/222Multilayered bumps, e.g. a coating on top and side surfaces of a bump core
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00Interconnections or connectors in packages
    • H10W72/20Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
    • H10W72/221Structures or relative sizes
    • H10W72/222Multilayered bumps, e.g. a coating on top and side surfaces of a bump core
    • H10W72/223Multilayered bumps, e.g. a coating on top and side surfaces of a bump core characterised by the structure of the outermost layers, e.g. multilayered coatings
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00Interconnections or connectors in packages
    • H10W72/20Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
    • H10W72/251Materials
    • H10W72/252Materials comprising solid metals or solid metalloids, e.g. PbSn, Ag or Cu
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00Interconnections or connectors in packages
    • H10W72/30Die-attach connectors
    • H10W72/321Structures or relative sizes of die-attach connectors
    • H10W72/325Die-attach connectors having a filler embedded in a matrix
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00Interconnections or connectors in packages
    • H10W72/30Die-attach connectors
    • H10W72/351Materials of die-attach connectors
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00Interconnections or connectors in packages
    • H10W72/30Die-attach connectors
    • H10W72/351Materials of die-attach connectors
    • H10W72/352Materials of die-attach connectors comprising metals or metalloids, e.g. solders
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00Interconnections or connectors in packages
    • H10W72/30Die-attach connectors
    • H10W72/351Materials of die-attach connectors
    • H10W72/353Materials of die-attach connectors not comprising solid metals or solid metalloids, e.g. ceramics
    • H10W72/354Materials of die-attach connectors not comprising solid metals or solid metalloids, e.g. ceramics comprising polymers
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00Interconnections or connectors in packages
    • H10W72/90Bond pads, in general
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00Interconnections or connectors in packages
    • H10W72/90Bond pads, in general
    • H10W72/941Dispositions of bond pads
    • H10W72/9415Dispositions of bond pads relative to the surface, e.g. recessed, protruding
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00Interconnections or connectors in packages
    • H10W72/90Bond pads, in general
    • H10W72/951Materials of bond pads
    • H10W72/952Materials of bond pads comprising metals or metalloids, e.g. PbSn, Ag or Cu
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W74/00Encapsulations, e.g. protective coatings
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W74/00Encapsulations, e.g. protective coatings
    • H10W74/10Encapsulations, e.g. protective coatings characterised by their shape or disposition
    • H10W74/15Encapsulations, e.g. protective coatings characterised by their shape or disposition on active surfaces of flip-chip devices, e.g. underfills
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00Package configurations
    • H10W90/701Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/721Package configurations characterised by the relative positions of pads or connectors relative to package parts of bump connectors
    • H10W90/724Package configurations characterised by the relative positions of pads or connectors relative to package parts of bump connectors between a chip and a stacked insulating package substrate, interposer or RDL
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00Package configurations
    • H10W90/701Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/731Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors
    • H10W90/734Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors between a chip and a stacked insulating package substrate, interposer or RDL

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Structural Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Public Health (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Wire Bonding (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
KR1020050024407A 2004-03-26 2005-03-24 반도체 칩, 반도체 장치, 반도체 장치의 제조 방법 및전자기기 Expired - Fee Related KR100659447B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2004091171 2004-03-26
JPJP-P-2004-00091171 2004-03-26
JPJP-P-2004-00319480 2004-11-02
JP2004319480A JP2005311293A (ja) 2004-03-26 2004-11-02 半導体チップ、半導体装置、半導体装置の製造方法及び電子機器

Publications (2)

Publication Number Publication Date
KR20060044669A KR20060044669A (ko) 2006-05-16
KR100659447B1 true KR100659447B1 (ko) 2006-12-19

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ID=34988814

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KR1020050024407A Expired - Fee Related KR100659447B1 (ko) 2004-03-26 2005-03-24 반도체 칩, 반도체 장치, 반도체 장치의 제조 방법 및전자기기

Country Status (5)

Country Link
US (1) US20050212130A1 (https=)
JP (1) JP2005311293A (https=)
KR (1) KR100659447B1 (https=)
CN (1) CN1674242A (https=)
TW (1) TWI257676B (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005191541A (ja) * 2003-12-05 2005-07-14 Seiko Epson Corp 半導体装置、半導体チップ、半導体装置の製造方法及び電子機器
JP4750586B2 (ja) * 2006-02-28 2011-08-17 住友電工デバイス・イノベーション株式会社 半導体装置および電子装置並びにその製造方法
JP5520425B2 (ja) * 2009-01-10 2014-06-11 宛伶 兪 半導体部材のメタルバンプと密封を形成する方法
KR20110052880A (ko) * 2009-11-13 2011-05-19 삼성전자주식회사 플립 칩 패키지 및 그의 제조 방법
CN103107156B (zh) * 2011-11-11 2016-02-10 讯忆科技股份有限公司 晶圆焊垫的凸块结构及其制造方法
JP2013140902A (ja) * 2012-01-06 2013-07-18 Enrei Yu 半導体パッケージ及びその製造方法
JP6057521B2 (ja) * 2012-03-05 2017-01-11 デクセリアルズ株式会社 異方性導電材料を用いた接続方法及び異方性導電接合体
JP6333624B2 (ja) * 2013-05-22 2018-05-30 積水化学工業株式会社 接続構造体
US9331033B1 (en) * 2014-12-23 2016-05-03 Sunasic Technologies Inc. Method for forming stacked metal contact in electrical communication with aluminum wiring in semiconductor wafer of integrated circuit
CN105826206B (zh) * 2015-01-05 2018-07-24 旭景科技股份有限公司 用于形成堆栈金属接点与半导体晶圆内铝线电连通的方法
CN220674038U (zh) * 2023-03-27 2024-03-26 华为技术有限公司 电子设备外壳及电子设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63128734A (ja) * 1986-11-19 1988-06-01 Seiko Epson Corp 半導体装置
JP2000286299A (ja) * 1999-03-30 2000-10-13 Matsushita Electric Ind Co Ltd 半導体装置の接続方法
JP3348681B2 (ja) * 1999-04-08 2002-11-20 日本電気株式会社 集積回路の端子構造
JP3968554B2 (ja) * 2000-05-01 2007-08-29 セイコーエプソン株式会社 バンプの形成方法及び半導体装置の製造方法
JP2003282615A (ja) * 2002-03-20 2003-10-03 Seiko Epson Corp バンプの構造、バンプの形成方法、半導体装置およびその製造方法並びに電子機器
JP2003282616A (ja) * 2002-03-20 2003-10-03 Seiko Epson Corp バンプの形成方法及び半導体装置の製造方法

Also Published As

Publication number Publication date
JP2005311293A (ja) 2005-11-04
TWI257676B (en) 2006-07-01
US20050212130A1 (en) 2005-09-29
CN1674242A (zh) 2005-09-28
KR20060044669A (ko) 2006-05-16
TW200532831A (en) 2005-10-01

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