TW550767B - Semiconductor device and its manufacturing method - Google Patents

Semiconductor device and its manufacturing method Download PDF

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Publication number
TW550767B
TW550767B TW090127568A TW90127568A TW550767B TW 550767 B TW550767 B TW 550767B TW 090127568 A TW090127568 A TW 090127568A TW 90127568 A TW90127568 A TW 90127568A TW 550767 B TW550767 B TW 550767B
Authority
TW
Taiwan
Prior art keywords
film
wiring
semiconductor device
patent application
bump electrode
Prior art date
Application number
TW090127568A
Other languages
English (en)
Chinese (zh)
Inventor
Kenji Ujiie
Kenichi Yamamoto
Junichi Arita
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of TW550767B publication Critical patent/TW550767B/zh

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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
    • 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
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D64/00—Electrodes of devices having potential barriers
    • H10D64/01—Manufacture or treatment
    • H10D64/011—Manufacture or treatment of electrodes ohmically coupled to a semiconductor
    • 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
    • H10W20/00—Interconnections in chips, wafers or substrates
    • H10W20/40—Interconnections external to wafers or substrates, e.g. back-end-of-line [BEOL] metallisations or vias connecting to gate electrodes
    • H10W20/41—Interconnections external to wafers or substrates, e.g. back-end-of-line [BEOL] metallisations or vias connecting to gate electrodes characterised by their conductive parts
    • H10W20/44—Conductive materials thereof
    • H10W20/4403—Conductive materials thereof based on metals, e.g. alloys, metal silicides
    • H10W20/4421—Conductive materials thereof based on metals, e.g. alloys, metal silicides the principal metal being copper
    • 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
    • H10W42/00—Arrangements for protection of devices
    • H10W42/20—Arrangements for protection of devices protecting against electromagnetic or particle radiation, e.g. light, X-rays, gamma-rays or electrons
    • H10W42/25—Arrangements for protection of devices protecting against electromagnetic or particle radiation, e.g. light, X-rays, gamma-rays or electrons against alpha rays, e.g. for outer space applications
    • 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
    • H10W72/20—Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
    • 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]
    • H10W70/01—Manufacture or treatment
    • H10W70/05—Manufacture or treatment of insulating or insulated package substrates, or of interposers, or of 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
    • H10W72/01—Manufacture or treatment
    • H10W72/012—Manufacture or treatment of bump connectors, dummy bumps or thermal bumps
    • 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
    • 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
    • H10W72/07234—Using a reflow oven
    • 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
    • H10W72/073—Connecting or disconnecting of die-attach connectors
    • 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
    • H10W72/241—Dispositions, e.g. layouts
    • H10W72/242—Dispositions, e.g. layouts relative to the surface, e.g. recessed, protruding
    • 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
    • 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
    • H10W72/50—Bond wires
    • H10W72/551—Materials of bond wires
    • H10W72/552—Materials of bond wires comprising metals or metalloids, e.g. silver
    • H10W72/5524—Materials of bond wires comprising metals or metalloids, e.g. silver comprising aluminium [Al]
    • 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
    • H10W72/851—Dispositions of multiple connectors or interconnections
    • H10W72/874—On different surfaces
    • H10W72/877—Bump connectors and die-attach connectors
    • 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
    • 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
    • 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
    • H10W90/731—Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors
    • H10W90/734—Package 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
    • 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
    • H10W90/731—Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors
    • H10W90/736—Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors between a chip and a stacked lead frame, conducting package substrate or heat sink

Landscapes

  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Semiconductor Memories (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Wire Bonding (AREA)
TW090127568A 2000-11-30 2001-11-06 Semiconductor device and its manufacturing method TW550767B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000365486A JP4068801B2 (ja) 2000-11-30 2000-11-30 半導体装置

Publications (1)

Publication Number Publication Date
TW550767B true TW550767B (en) 2003-09-01

Family

ID=18836249

Family Applications (1)

Application Number Title Priority Date Filing Date
TW090127568A TW550767B (en) 2000-11-30 2001-11-06 Semiconductor device and its manufacturing method

Country Status (4)

Country Link
US (1) US6661093B2 (https=)
JP (1) JP4068801B2 (https=)
KR (1) KR100842976B1 (https=)
TW (1) TW550767B (https=)

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US6854636B2 (en) * 2002-12-06 2005-02-15 International Business Machines Corporation Structure and method for lead free solder electronic package interconnections
DE10308275A1 (de) * 2003-02-26 2004-09-16 Advanced Micro Devices, Inc., Sunnyvale Strahlungsresistentes Halbleiterbauteil
JP2005211946A (ja) * 2004-01-30 2005-08-11 Renesas Technology Corp 半田合金および半導体装置
TWI233170B (en) * 2004-02-05 2005-05-21 United Microelectronics Corp Ultra-thin wafer level stack packaging method and structure using thereof
JP3880600B2 (ja) * 2004-02-10 2007-02-14 松下電器産業株式会社 半導体装置およびその製造方法
TWI254428B (en) * 2004-11-24 2006-05-01 Advanced Chip Eng Tech Inc FCBGA package structure
US7468545B2 (en) * 2005-05-06 2008-12-23 Megica Corporation Post passivation structure for a semiconductor device and packaging process for same
JP5000877B2 (ja) * 2005-10-07 2012-08-15 ルネサスエレクトロニクス株式会社 半導体装置
US7381635B2 (en) * 2005-07-18 2008-06-03 International Business Machines Corporation Method and structure for reduction of soft error rates in integrated circuits
US20070176292A1 (en) * 2006-01-27 2007-08-02 Taiwan Semiconductor Manufacturing Co., Ltd. Bonding pad structure
US7386817B1 (en) 2007-01-02 2008-06-10 International Business Machines Corporation Method of determining stopping powers of design structures with respect to a traveling particle
WO2009013826A1 (ja) * 2007-07-25 2009-01-29 Fujitsu Microelectronics Limited 半導体装置
ATE541310T1 (de) 2007-10-09 2012-01-15 Fujitsu Ltd Integriertes halbleiterschaltungsbauelement
JP4850852B2 (ja) * 2008-01-09 2012-01-11 ルネサスエレクトロニクス株式会社 半導体装置の製造方法
US8261229B2 (en) * 2010-01-29 2012-09-04 Xilinx, Inc. Method and apparatus for interconnect layout in an integrated circuit
US10109609B2 (en) 2014-01-13 2018-10-23 Infineon Technologies Austria Ag Connection structure and electronic component
JP5590260B1 (ja) * 2014-02-04 2014-09-17 千住金属工業株式会社 Ａｇボール、Ａｇ核ボール、フラックスコートＡｇボール、フラックスコートＡｇ核ボール、はんだ継手、フォームはんだ、はんだペースト、Ａｇペースト及びＡｇ核ペースト
JP5534122B1 (ja) * 2014-02-04 2014-06-25 千住金属工業株式会社 核ボール、はんだペースト、フォームはんだ、フラックスコート核ボールおよびはんだ継手
JP6522980B2 (ja) 2015-02-18 2019-05-29 ルネサスエレクトロニクス株式会社 半導体装置およびその製造方法
KR102454892B1 (ko) 2015-12-09 2022-10-14 삼성전자주식회사 반도체 칩, 이를 포함하는 반도체 패키지, 및 반도체 칩의 제조 방법
US20190006342A1 (en) * 2017-06-30 2019-01-03 Intel Corporation Rigid adhesive package-on-package semiconductors
US10580783B2 (en) 2018-03-01 2020-03-03 Sandisk Technologies Llc Multi-tier three-dimensional memory device containing differential etch rate field oxides and method of making the same
JP2020047714A (ja) * 2018-09-18 2020-03-26 キオクシア株式会社 半導体メモリおよびその製造方法
JP7179587B2 (ja) * 2018-11-12 2022-11-29 株式会社東芝 半導体装置
JP2020155596A (ja) 2019-03-20 2020-09-24 キオクシア株式会社 半導体装置
JP2022083468A (ja) * 2020-11-25 2022-06-06 ソニーグループ株式会社 半導体装置

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US6111317A (en) * 1996-01-18 2000-08-29 Kabushiki Kaisha Toshiba Flip-chip connection type semiconductor integrated circuit device
US6022792A (en) * 1996-03-13 2000-02-08 Seiko Instruments, Inc. Semiconductor dicing and assembling method
JPH11111885A (ja) 1997-10-07 1999-04-23 Sony Corp 半導体装置およびその製造方法
JP3768817B2 (ja) 1997-10-30 2006-04-19 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

Also Published As

Publication number Publication date
KR100842976B1 (ko) 2008-07-01
KR20020042430A (ko) 2002-06-05
JP4068801B2 (ja) 2008-03-26
US20020074656A1 (en) 2002-06-20
US6661093B2 (en) 2003-12-09
JP2002170826A (ja) 2002-06-14

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