JP7189672B2 - 半導体装置及びその製造方法 - Google Patents

半導体装置及びその製造方法 Download PDF

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Publication number
JP7189672B2
JP7189672B2 JP2018079689A JP2018079689A JP7189672B2 JP 7189672 B2 JP7189672 B2 JP 7189672B2 JP 2018079689 A JP2018079689 A JP 2018079689A JP 2018079689 A JP2018079689 A JP 2018079689A JP 7189672 B2 JP7189672 B2 JP 7189672B2
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Prior art keywords
pads
semiconductor chip
bonding
circuit forming
semiconductor device
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JP2018079689A
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English (en)
Japanese (ja)
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JP2019192667A (ja
JP2019192667A5 (enExample
Inventor
聖二 佐藤
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Shinko Electric Industries Co Ltd
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Shinko Electric Industries Co Ltd
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Priority to JP2018079689A priority Critical patent/JP7189672B2/ja
Priority to US16/380,166 priority patent/US10784177B2/en
Publication of JP2019192667A publication Critical patent/JP2019192667A/ja
Publication of JP2019192667A5 publication Critical patent/JP2019192667A5/ja
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    • 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
    • H10W74/01—Manufacture or treatment
    • H10W74/012—Manufacture or treatment of encapsulations on active surfaces of flip-chip devices, e.g. forming underfills
    • 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
    • H10W74/01—Manufacture or treatment
    • H10W74/016—Manufacture or treatment using moulds
    • 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
    • H10W74/10—Encapsulations, e.g. protective coatings characterised by their shape or disposition
    • H10W74/111—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being completely enclosed
    • 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
    • H10W74/10—Encapsulations, e.g. protective coatings characterised by their shape or disposition
    • H10W74/15—Encapsulations, e.g. protective coatings characterised by their shape or disposition on active surfaces of flip-chip devices, e.g. underfills
    • 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
    • H10W72/0198—Manufacture or treatment batch processes
    • 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
    • H10W72/072—Connecting or disconnecting of bump connectors
    • H10W72/07202—Connecting or disconnecting of bump connectors using auxiliary members
    • 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
    • H10W72/072—Connecting or disconnecting of bump connectors
    • H10W72/07231—Techniques
    • H10W72/07236—Soldering or alloying
    • 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
    • H10W72/072—Connecting or disconnecting of bump connectors
    • H10W72/07251—Connecting or disconnecting of bump connectors characterised by changes in properties of the bump connectors during connecting
    • H10W72/07252—Connecting or disconnecting of bump connectors characterised by changes in properties of the bump connectors during connecting changes in structures or sizes
    • 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
    • H10W72/072—Connecting or disconnecting of bump connectors
    • H10W72/07251—Connecting or disconnecting of bump connectors characterised by changes in properties of the bump connectors during connecting
    • H10W72/07253—Connecting or disconnecting of bump connectors characterised by changes in properties of the bump connectors during connecting changes in shapes
    • 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
    • H10W72/20—Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
    • H10W72/221—Structures or relative sizes
    • H10W72/227—Multiple bumps having different sizes
    • 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
    • H10W72/20—Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
    • H10W72/231—Shapes
    • H10W72/237—Multiple bump connectors having different shapes
    • 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
    • H10W72/20—Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
    • H10W72/251—Materials
    • H10W72/252—Materials comprising solid metals or solid 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
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/20—Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
    • H10W72/29—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
    • H10W72/926—Multiple bond pads having different sizes
    • 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
    • H10W72/931—Shapes of bond pads
    • H10W72/932—Plan-view shape, i.e. in top view
    • 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
    • H10W74/01—Manufacture or treatment
    • H10W74/014—Manufacture or treatment using batch processing
    • 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
    • H10W74/10—Encapsulations, e.g. protective coatings characterised by their shape or disposition
    • H10W74/111—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being completely enclosed
    • H10W74/114—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being completely enclosed by a substrate and the encapsulations
    • 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
    • H10W80/00—Direct bonding of chips, wafers or substrates
    • H10W80/701—Direct bonding of chips, wafers or substrates characterised by the pads after the direct bonding
    • H10W80/721—Direct bonding of chips, wafers or substrates characterised by the pads after the direct bonding having structure or size changed during the connecting
    • 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
    • H10W90/00—Package configurations
    • H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/721—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bump connectors
    • H10W90/724—Package 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
    • 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
    • H10W90/00—Package configurations
    • H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/791—Package configurations characterised by the relative positions of pads or connectors relative to package parts of direct-bonded pads

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Wire Bonding (AREA)
  • Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
  • Non-Metallic Protective Coatings For Printed Circuits (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
JP2018079689A 2018-04-18 2018-04-18 半導体装置及びその製造方法 Active JP7189672B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2018079689A JP7189672B2 (ja) 2018-04-18 2018-04-18 半導体装置及びその製造方法
US16/380,166 US10784177B2 (en) 2018-04-18 2019-04-10 Semiconductor device with encapsulating resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018079689A JP7189672B2 (ja) 2018-04-18 2018-04-18 半導体装置及びその製造方法

Publications (3)

Publication Number Publication Date
JP2019192667A JP2019192667A (ja) 2019-10-31
JP2019192667A5 JP2019192667A5 (enExample) 2021-03-25
JP7189672B2 true JP7189672B2 (ja) 2022-12-14

Family

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JP2018079689A Active JP7189672B2 (ja) 2018-04-18 2018-04-18 半導体装置及びその製造方法

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US (1) US10784177B2 (enExample)
JP (1) JP7189672B2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11024608B2 (en) 2017-03-28 2021-06-01 X Display Company Technology Limited Structures and methods for electrical connection of micro-devices and substrates
US11101417B2 (en) 2019-08-06 2021-08-24 X Display Company Technology Limited Structures and methods for electrically connecting printed components
US11316086B2 (en) * 2020-07-10 2022-04-26 X Display Company Technology Limited Printed structures with electrical contact having reflowable polymer core

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003243818A (ja) 2002-02-15 2003-08-29 Denso Corp 半導体電子部品の実装方法
JP2010161425A (ja) 2010-04-26 2010-07-22 Panasonic Corp モジュールの製造方法と、その製造設備

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JPS538566A (en) * 1976-07-12 1978-01-26 Citizen Watch Co Ltd Mounting structure of semiconductor ic circuit
EP0248566A3 (en) * 1986-05-30 1990-01-31 AT&T Corp. Process for controlling solder joint geometry when surface mounting a leadless integrated circuit package on a substrate
KR100192766B1 (ko) * 1995-07-05 1999-06-15 황인길 솔더볼을 입출력 단자로 사용하는 볼그리드 어레이 반도체 패키지의 솔더볼 평탄화 방법 및 그 기판구조
TW434856B (en) * 2000-05-15 2001-05-16 Siliconware Precision Industries Co Ltd Manufacturing method for high coplanarity solder ball array of ball grid array integrated circuit package
JP3891838B2 (ja) * 2001-12-26 2007-03-14 株式会社ルネサステクノロジ 半導体装置およびその製造方法
JP2006196728A (ja) * 2005-01-14 2006-07-27 Seiko Epson Corp 電子部品、電気光学装置、及び電子機器
JP2009049499A (ja) * 2007-08-14 2009-03-05 Fujifilm Corp 半導体チップの実装方法及び半導体装置
JP2009117767A (ja) * 2007-11-09 2009-05-28 Shinko Electric Ind Co Ltd 半導体装置の製造方法及びそれにより製造した半導体装置
JP5375708B2 (ja) * 2010-03-29 2013-12-25 パナソニック株式会社 半導体装置の製造方法
JP2011243683A (ja) * 2010-05-17 2011-12-01 Fujitsu Ltd 電子部品の実装方法、電子部品の製造方法および電子部品、電子部品の製造装置
KR101712043B1 (ko) * 2010-10-14 2017-03-03 삼성전자주식회사 적층 반도체 패키지, 상기 적층 반도체 패키지를 포함하는 반도체 장치 및 상기 적층 반도체 패키지의 제조 방법
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KR20160004065A (ko) * 2014-07-02 2016-01-12 삼성전자주식회사 반도체 패키지 및 이의 제조방법
JP2016063013A (ja) * 2014-09-17 2016-04-25 株式会社東芝 半導体装置
TWI607555B (zh) * 2015-05-28 2017-12-01 精材科技股份有限公司 影像感測裝置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003243818A (ja) 2002-02-15 2003-08-29 Denso Corp 半導体電子部品の実装方法
JP2010161425A (ja) 2010-04-26 2010-07-22 Panasonic Corp モジュールの製造方法と、その製造設備

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US20190326189A1 (en) 2019-10-24
US10784177B2 (en) 2020-09-22
JP2019192667A (ja) 2019-10-31

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