EP2868775A3 - Procédé et bain de placage - Google Patents

Procédé et bain de placage Download PDF

Info

Publication number
EP2868775A3
EP2868775A3 EP14191882.1A EP14191882A EP2868775A3 EP 2868775 A3 EP2868775 A3 EP 2868775A3 EP 14191882 A EP14191882 A EP 14191882A EP 2868775 A3 EP2868775 A3 EP 2868775A3
Authority
EP
European Patent Office
Prior art keywords
plating bath
tin
combination
brightening agents
void formation
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.)
Withdrawn
Application number
EP14191882.1A
Other languages
German (de)
English (en)
Other versions
EP2868775A2 (fr
Inventor
Julia WOERTINK
Yi Qin
Jonathan D. PRANGE
Pedro O. LOPEZ MONTESINOS
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.)
Rohm and Haas Electronic Materials LLC
Original Assignee
Rohm and Haas Electronic Materials LLC
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 Rohm and Haas Electronic Materials LLC filed Critical Rohm and Haas Electronic Materials LLC
Publication of EP2868775A2 publication Critical patent/EP2868775A2/fr
Publication of EP2868775A3 publication Critical patent/EP2868775A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/30—Electroplating: Baths therefor from solutions of tin
    • C25D3/32—Electroplating: Baths therefor from solutions of tin characterised by the organic bath constituents used
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/56—Electroplating: Baths therefor from solutions of alloys
    • C25D3/60—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of tin
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D7/00—Electroplating characterised by the article coated
    • C25D7/12—Semiconductors
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D7/00—Electroplating characterised by the article coated
    • C25D7/12—Semiconductors
    • C25D7/123—Semiconductors first coated with a seed layer or a conductive layer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Electroplating Methods And Accessories (AREA)
EP14191882.1A 2013-11-05 2014-11-05 Procédé et bain de placage Withdrawn EP2868775A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/071,677 US20150122661A1 (en) 2013-11-05 2013-11-05 Plating bath and method

Publications (2)

Publication Number Publication Date
EP2868775A2 EP2868775A2 (fr) 2015-05-06
EP2868775A3 true EP2868775A3 (fr) 2015-08-12

Family

ID=51932182

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14191882.1A Withdrawn EP2868775A3 (fr) 2013-11-05 2014-11-05 Procédé et bain de placage

Country Status (6)

Country Link
US (1) US20150122661A1 (fr)
EP (1) EP2868775A3 (fr)
JP (1) JP2015092021A (fr)
KR (1) KR20150051926A (fr)
CN (1) CN104674312A (fr)
TW (1) TW201533278A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5590259B1 (ja) * 2014-01-28 2014-09-17 千住金属工業株式会社 Ｃｕ核ボール、はんだペーストおよびはんだ継手
BR112018016802A2 (pt) * 2016-02-16 2018-12-26 Lumishield Tech Incorporated deposição eletroquímica de elementos em meio aquoso
US10879156B2 (en) 2016-03-08 2020-12-29 Washington State University Mitigation of whisker growth in tin coatings by alloying with indium
US20170321340A1 (en) * 2016-03-08 2017-11-09 Washington State University Method of electroplating tin films with indium using an alkanesulfonic acid based electrolyte
KR101757192B1 (ko) * 2016-03-30 2017-07-12 주식회사 호진플라텍 웨이퍼 범프 도금을 위한 주석-은 합금 전기도금액
JP6818520B2 (ja) * 2016-11-11 2021-01-20 ローム・アンド・ハース電子材料株式会社 中性スズめっき液を用いたバレルめっきまたは高速回転めっき方法
WO2019082885A1 (fr) * 2017-10-24 2019-05-02 三菱マテリアル株式会社 Liquide de placage à base d'étain ou d'un alliage d'étain
JP6620859B2 (ja) * 2017-10-24 2019-12-18 三菱マテリアル株式会社 錫又は錫合金めっき堆積層の形成方法
WO2019121092A1 (fr) 2017-12-20 2019-06-27 Basf Se Composition pour électroplacage d'étain ou d'alliage d'étain comprenant un agent suppresseur
US20190259722A1 (en) * 2018-02-21 2019-08-22 Rohm And Haas Electronic Materials Llc Copper pillars having improved integrity and methods of making the same
KR20210002514A (ko) * 2018-04-20 2021-01-08 바스프 에스이 억제제를 포함하는 주석 또는 주석 합금 전기도금을 위한 조성물
KR102634250B1 (ko) * 2018-12-27 2024-02-07 솔브레인 주식회사 도금 조성물 및 솔더 범프 형성 방법
WO2021193696A1 (fr) * 2020-03-27 2021-09-30 三菱マテリアル株式会社 Solution d'électrodéposition et procédé d'électrodéposition

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4582576A (en) * 1985-03-26 1986-04-15 Mcgean-Rohco, Inc. Plating bath and method for electroplating tin and/or lead
US5061351A (en) * 1990-07-23 1991-10-29 Enthone-Omi, Inc. Bright tin electrodeposition composition
JP4362568B2 (ja) * 2000-06-02 2009-11-11 奥野製薬工業株式会社 錫−銅合金電気めっき液
US20110189848A1 (en) * 2008-10-21 2011-08-04 Ingo Ewert Method to form solder deposits on substrates

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL151449B (nl) * 1966-09-14 1976-11-15 Philips Nv Werkwijze voor de bereiding van een zuur bad voor het elektrolytisch neerslaan van tin.
US4384930A (en) * 1981-08-21 1983-05-24 Mcgean-Rohco, Inc. Electroplating baths, additives therefor and methods for the electrodeposition of metals
US4871429A (en) 1981-09-11 1989-10-03 Learonal, Inc Limiting tin sludge formation in tin or tin/lead electroplating solutions
JPH0233795B2 (ja) * 1983-05-16 1990-07-30 Matsugiin Rooko Inc Metsukyokusoseibutsu
US5174887A (en) 1987-12-10 1992-12-29 Learonal, Inc. High speed electroplating of tinplate
JP2001181889A (ja) * 1999-12-22 2001-07-03 Nippon Macdermid Kk 光沢錫−銅合金電気めっき浴
US6578754B1 (en) * 2000-04-27 2003-06-17 Advanpack Solutions Pte. Ltd. Pillar connections for semiconductor chips and method of manufacture
US6818545B2 (en) 2001-03-05 2004-11-16 Megic Corporation Low fabrication cost, fine pitch and high reliability solder bump
TWI245402B (en) 2002-01-07 2005-12-11 Megic Corp Rod soldering structure and manufacturing process thereof
TWI240979B (en) 2004-10-28 2005-10-01 Advanced Semiconductor Eng Bumping process
KR100921919B1 (ko) 2007-11-16 2009-10-16 (주)화백엔지니어링 반도체 칩에 형성되는 구리기둥-주석범프 및 그의 형성방법
JP5554718B2 (ja) * 2007-12-11 2014-07-23 エンソン インコーポレイテッド ナノ粒子を含む金属系複合コーティングの電解デポジット
JP5583894B2 (ja) * 2008-06-12 2014-09-03 ローム・アンド・ハース・エレクトロニック・マテリアルズ，エル．エル．シー． 電気錫めっき液および電気錫めっき方法
JP5033979B1 (ja) * 2011-09-29 2012-09-26 ユケン工業株式会社 スズからなるめっき用酸性水系組成物
US8888984B2 (en) * 2012-02-09 2014-11-18 Rohm And Haas Electronic Materials Llc Plating bath and method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4582576A (en) * 1985-03-26 1986-04-15 Mcgean-Rohco, Inc. Plating bath and method for electroplating tin and/or lead
US5061351A (en) * 1990-07-23 1991-10-29 Enthone-Omi, Inc. Bright tin electrodeposition composition
JP4362568B2 (ja) * 2000-06-02 2009-11-11 奥野製薬工業株式会社 錫−銅合金電気めっき液
US20110189848A1 (en) * 2008-10-21 2011-08-04 Ingo Ewert Method to form solder deposits on substrates

Also Published As

Publication number Publication date
CN104674312A (zh) 2015-06-03
KR20150051926A (ko) 2015-05-13
US20150122661A1 (en) 2015-05-07
JP2015092021A (ja) 2015-05-14
TW201533278A (zh) 2015-09-01
EP2868775A2 (fr) 2015-05-06

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