KR102428876B1 - 패키지 기판을 제조하기 위한 방법 및 패키지. - Google Patents

패키지 기판을 제조하기 위한 방법 및 패키지. Download PDF

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KR102428876B1
KR102428876B1 KR1020177022856A KR20177022856A KR102428876B1 KR 102428876 B1 KR102428876 B1 KR 102428876B1 KR 1020177022856 A KR1020177022856 A KR 1020177022856A KR 20177022856 A KR20177022856 A KR 20177022856A KR 102428876 B1 KR102428876 B1 KR 102428876B1
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South Korea
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interconnects
interconnect
package substrate
stack
reference signal
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KR20170118084A (ko
Inventor
유에이-밍 조우
영 규 송
종-훈 이
시아오난 창
마리오 프란시스코 벨레즈
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퀄컴 인코포레이티드
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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
    • H10W70/00Package substrates; Interposers; Redistribution layers [RDL]
    • H10W70/60Insulating or insulated package substrates; Interposers; Redistribution layers
    • H10W70/62Insulating or insulated package substrates; Interposers; Redistribution layers characterised by their interconnections
    • H10W70/63Vias, e.g. via plugs
    • H10W70/635Through-vias
    • H01L23/49822
    • H01L21/4857
    • H01L21/486
    • H01L23/49805
    • H01L23/49811
    • H01L23/49827
    • H01L23/49838
    • H01L23/50
    • H01L24/17
    • 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
    • H10W70/00Package substrates; Interposers; Redistribution layers [RDL]
    • H10W70/01Manufacture or treatment
    • H10W70/05Manufacture or treatment of insulating or insulated package substrates, or of interposers, or of redistribution layers
    • 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
    • H10W70/00Package substrates; Interposers; Redistribution layers [RDL]
    • H10W70/01Manufacture or treatment
    • H10W70/05Manufacture or treatment of insulating or insulated package substrates, or of interposers, or of redistribution layers
    • H10W70/095Manufacture or treatment of insulating or insulated package substrates, or of interposers, or of redistribution layers of vias therein
    • 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
    • H10W70/00Package substrates; Interposers; Redistribution layers [RDL]
    • H10W70/60Insulating or insulated package substrates; Interposers; Redistribution layers
    • H10W70/62Insulating or insulated package substrates; Interposers; Redistribution layers characterised by their interconnections
    • H10W70/65Shapes or dispositions of interconnections
    • 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
    • H10W70/00Package substrates; Interposers; Redistribution layers [RDL]
    • H10W70/60Insulating or insulated package substrates; Interposers; Redistribution layers
    • H10W70/62Insulating or insulated package substrates; Interposers; Redistribution layers characterised by their interconnections
    • H10W70/65Shapes or dispositions of interconnections
    • H10W70/657Shapes or dispositions of interconnections on sidewalls or bottom surfaces of the package substrates, interposers or redistribution layers
    • 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
    • H10W70/00Package substrates; Interposers; Redistribution layers [RDL]
    • H10W70/60Insulating or insulated package substrates; Interposers; Redistribution layers
    • H10W70/67Insulating or insulated package substrates; Interposers; Redistribution layers characterised by their insulating layers or insulating parts
    • H10W70/68Shapes or dispositions thereof
    • H10W70/685Shapes or dispositions thereof comprising multiple insulating layers
    • 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
    • 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
    • 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
    • H01L2224/16227
    • H01L2224/16235
    • 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
    • H10W72/072Connecting or disconnecting of bump 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
    • H10W72/072Connecting or disconnecting of bump connectors
    • H10W72/07251Connecting or disconnecting of bump connectors characterised by changes in properties of the bump connectors during connecting
    • H10W72/07253Connecting or disconnecting of bump connectors characterised by changes in properties of the bump connectors during connecting changes in shapes
    • 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
    • H10W72/072Connecting or disconnecting of bump connectors
    • H10W72/07251Connecting or disconnecting of bump connectors characterised by changes in properties of the bump connectors during connecting
    • H10W72/07254Connecting or disconnecting of bump connectors characterised by changes in properties of the bump connectors during connecting changes in dispositions
    • 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
    • H10W72/231Shapes
    • H10W72/232Plan-view shape, i.e. in top view
    • 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
    • H10W72/231Shapes
    • H10W72/234Cross-sectional shape, i.e. in side view
    • 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
    • H10W72/241Dispositions, e.g. layouts
    • H10W72/242Dispositions, e.g. layouts 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
    • H10W72/20Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
    • H10W72/241Dispositions, e.g. layouts
    • H10W72/244Dispositions, e.g. layouts relative to underlying supporting features, e.g. bond pads, RDLs or vias
    • 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
    • H10W72/241Dispositions, e.g. layouts
    • H10W72/247Dispositions of multiple bumps
    • 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
    • H10W72/20Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
    • H10W72/29Bond pads specially adapted therefor
    • 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
    • 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

Landscapes

  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Production Of Multi-Layered Print Wiring Board (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Structure Of Printed Boards (AREA)
KR1020177022856A 2015-02-18 2016-02-17 패키지 기판을 제조하기 위한 방법 및 패키지. Active KR102428876B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562117835P 2015-02-18 2015-02-18
US62/117,835 2015-02-18
US14/703,290 US9691694B2 (en) 2015-02-18 2015-05-04 Substrate comprising stacks of interconnects, interconnect on solder resist layer and interconnect on side portion of substrate
US14/703,290 2015-05-04
PCT/US2016/018345 WO2016134070A1 (en) 2015-02-18 2016-02-17 Substrate comprising stacks of interconnects, interconnect on solder resist layer and interconnect on side portion of substrate

Publications (2)

Publication Number Publication Date
KR20170118084A KR20170118084A (ko) 2017-10-24
KR102428876B1 true KR102428876B1 (ko) 2022-08-02

Family

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Application Number Title Priority Date Filing Date
KR1020177022856A Active KR102428876B1 (ko) 2015-02-18 2016-02-17 패키지 기판을 제조하기 위한 방법 및 패키지.

Country Status (9)

Country Link
US (1) US9691694B2 (https=)
EP (1) EP3259777B1 (https=)
JP (1) JP6980530B2 (https=)
KR (1) KR102428876B1 (https=)
CN (1) CN107251218A (https=)
BR (1) BR112017017604B1 (https=)
ES (1) ES2877771T3 (https=)
SG (1) SG11201705460VA (https=)
WO (1) WO2016134070A1 (https=)

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US9980378B1 (en) * 2017-03-10 2018-05-22 Dell Products, Lp Surface mount connector pad
US20180350630A1 (en) * 2017-06-01 2018-12-06 Qualcomm Incorporated Symmetric embedded trace substrate
WO2019066943A1 (en) * 2017-09-29 2019-04-04 Intel Corporation SEMICONDUCTOR HOUSINGS WITH INTEGRATED INTERCONNECTIONS
US10916494B2 (en) 2019-01-02 2021-02-09 Qualcomm Incorporated Device comprising first solder interconnects aligned in a first direction and second solder interconnects aligned in a second direction
KR102199602B1 (ko) * 2019-05-29 2021-01-07 주식회사 테토스 기판 회로 패턴 형성용 노광 장치
KR102207602B1 (ko) * 2019-05-29 2021-01-26 주식회사 테토스 기판 측면부 배선 형성 방법
US11139224B2 (en) 2019-12-05 2021-10-05 Qualcomm Incorporated Package comprising a substrate having a via wall configured as a shield
US11749611B2 (en) 2021-02-01 2023-09-05 Qualcomm Incorporated Package with a substrate comprising periphery interconnects
CN113316330B (zh) * 2021-05-25 2022-07-22 中国电子科技集团公司第二十九研究所 基于多次层压的内埋合成网络基板叠层及设计方法
US12057379B2 (en) * 2021-09-03 2024-08-06 Cisco Technology, Inc. Optimized power delivery for multi-layer substrate
US12575448B2 (en) * 2021-09-23 2026-03-10 Intel Corporation Integrated circuit packages with on package memory architectures
US20230124098A1 (en) * 2021-10-18 2023-04-20 Intel Corporation Semiconductor package with warpage control
US20250246531A1 (en) * 2024-01-29 2025-07-31 Qualcomm Incorporated Integrated circuit (ic) package with die interconnects terminating at multiple metallization layers in a substrate to reduce spacing requirements between die interconnects

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Also Published As

Publication number Publication date
JP6980530B2 (ja) 2021-12-15
EP3259777B1 (en) 2021-04-28
ES2877771T3 (es) 2021-11-17
US20160240463A1 (en) 2016-08-18
WO2016134070A1 (en) 2016-08-25
US9691694B2 (en) 2017-06-27
JP2018511165A (ja) 2018-04-19
BR112017017604A2 (en) 2018-05-08
CN107251218A (zh) 2017-10-13
KR20170118084A (ko) 2017-10-24
SG11201705460VA (en) 2017-09-28
EP3259777A1 (en) 2017-12-27
BR112017017604B1 (pt) 2022-12-06

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