JP2023101384A - 積層型電子部品 - Google Patents

積層型電子部品 Download PDF

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Publication number
JP2023101384A
JP2023101384A JP2022178062A JP2022178062A JP2023101384A JP 2023101384 A JP2023101384 A JP 2023101384A JP 2022178062 A JP2022178062 A JP 2022178062A JP 2022178062 A JP2022178062 A JP 2022178062A JP 2023101384 A JP2023101384 A JP 2023101384A
Authority
JP
Japan
Prior art keywords
electronic component
multilayer electronic
electrode
insulating layer
component according
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.)
Pending
Application number
JP2022178062A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023101384A5 (enExample
Inventor
ジョン チョイ、ヒュン
Hyung Jong Choi
ジェオン リー、ヨー
Yoo Jeong Lee
イェオル リー、チュン
Chung Yeol Lee
イェウン ウォン、クワン
Kwang Yeun Won
ジュン アン、ソ
So Jung An
ハ リー、カン
Kang Ha Lee
キュン スン、ウー
Woo Kyung Sung
ジュン パク、ミュン
Myun-Jun Park
ホ リー、ジョン
Jong Ho Lee
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.)
Samsung Electro Mechanics Co Ltd
Original Assignee
Samsung Electro Mechanics Co 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 Samsung Electro Mechanics Co Ltd filed Critical Samsung Electro Mechanics Co Ltd
Publication of JP2023101384A publication Critical patent/JP2023101384A/ja
Publication of JP2023101384A5 publication Critical patent/JP2023101384A5/ja
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/06—Solid dielectrics
    • H01G4/08—Inorganic dielectrics
    • H01G4/12—Ceramic dielectrics
    • H01G4/1209—Ceramic dielectrics characterised by the ceramic dielectric material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
    • H01G2/02—Mountings
    • H01G2/06—Mountings specially adapted for mounting on a printed-circuit support
    • H01G2/065—Mountings specially adapted for mounting on a printed-circuit support for surface mounting, e.g. chip capacitors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/005—Electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/005—Electrodes
    • H01G4/012—Form of non-self-supporting electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/06—Solid dielectrics
    • H01G4/08—Inorganic dielectrics
    • H01G4/12—Ceramic dielectrics
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/224—Housing; Encapsulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/228—Terminals
    • H01G4/232—Terminals electrically connecting two or more layers of a stacked or rolled capacitor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/30—Stacked capacitors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/06—Solid dielectrics
    • H01G4/08—Inorganic dielectrics
    • H01G4/12—Ceramic dielectrics
    • H01G4/1209—Ceramic dielectrics characterised by the ceramic dielectric material
    • H01G4/1218—Ceramic dielectrics characterised by the ceramic dielectric material based on titanium oxides or titanates
    • H01G4/1227—Ceramic dielectrics characterised by the ceramic dielectric material based on titanium oxides or titanates based on alkaline earth titanates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/228—Terminals
    • H01G4/232—Terminals electrically connecting two or more layers of a stacked or rolled capacitor
    • H01G4/2325—Terminals electrically connecting two or more layers of a stacked or rolled capacitor characterised by the material of the terminals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/13—Energy storage using capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Ceramic Capacitors (AREA)
JP2022178062A 2022-01-07 2022-11-07 積層型電子部品 Pending JP2023101384A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020220002964A KR20230107048A (ko) 2022-01-07 2022-01-07 적층형 전자 부품
KR10-2022-0002964 2022-01-07

Publications (2)

Publication Number Publication Date
JP2023101384A true JP2023101384A (ja) 2023-07-20
JP2023101384A5 JP2023101384A5 (enExample) 2025-10-24

Family

ID=87057170

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022178062A Pending JP2023101384A (ja) 2022-01-07 2022-11-07 積層型電子部品

Country Status (4)

Country Link
US (1) US12354803B2 (enExample)
JP (1) JP2023101384A (enExample)
KR (1) KR20230107048A (enExample)
CN (1) CN116417261A (enExample)

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4479747B2 (ja) * 2007-05-30 2010-06-09 Ｔｄｋ株式会社 積層コンデンサ
JP4835686B2 (ja) * 2008-12-22 2011-12-14 Ｔｄｋ株式会社 積層コンデンサ
KR101422926B1 (ko) 2012-10-26 2014-07-23 삼성전기주식회사 적층 칩 전자부품 및 그 실장 기판
JP5920303B2 (ja) * 2013-09-25 2016-05-18 株式会社村田製作所 電子部品およびその製造方法
JP5920304B2 (ja) * 2013-09-25 2016-05-18 株式会社村田製作所 電子部品およびその製造方法
JP6156345B2 (ja) * 2014-12-10 2017-07-05 株式会社村田製作所 電子部品及びその製造方法
JP6592923B2 (ja) 2015-03-20 2019-10-23 株式会社村田製作所 電子部品およびその製造方法
JP6421138B2 (ja) * 2016-03-25 2018-11-07 太陽誘電株式会社 積層セラミックコンデンサ
KR101883061B1 (ko) * 2016-09-08 2018-07-27 삼성전기주식회사 적층 세라믹 전자부품 및 그 제조방법
JP2018046131A (ja) * 2016-09-14 2018-03-22 太陽誘電株式会社 積層セラミックコンデンサ
KR102715894B1 (ko) 2016-11-21 2024-10-11 삼성전기주식회사 커패시터 및 그 제조 방법
JP7019946B2 (ja) * 2016-12-05 2022-02-16 株式会社村田製作所 積層コンデンサ内蔵基板
KR101992450B1 (ko) * 2017-08-23 2019-06-25 삼성전기주식회사 커패시터 부품 및 그 제조 방법
JP7017893B2 (ja) * 2017-09-25 2022-02-09 太陽誘電株式会社 積層セラミックコンデンサ
KR102620541B1 (ko) * 2018-08-22 2024-01-03 삼성전기주식회사 커패시터 부품
JP7221616B2 (ja) * 2018-08-27 2023-02-14 太陽誘電株式会社 セラミック電子部品、セラミック電子部品の製造方法および電子部品実装回路基板
KR102142515B1 (ko) * 2018-10-17 2020-08-07 삼성전기주식회사 전자 부품
JP2020088191A (ja) * 2018-11-27 2020-06-04 株式会社村田製作所 積層セラミック電子部品
JP7275951B2 (ja) * 2019-07-16 2023-05-18 株式会社村田製作所 積層セラミックコンデンサ
JP7115461B2 (ja) * 2019-12-12 2022-08-09 株式会社村田製作所 積層セラミックコンデンサ
JP7522585B2 (ja) * 2020-06-01 2024-07-25 太陽誘電株式会社 電子部品、回路基板および電子部品の製造方法
JP2022142214A (ja) * 2021-03-16 2022-09-30 太陽誘電株式会社 セラミック電子部品、実装基板およびセラミック電子部品の製造方法
JP2022142212A (ja) * 2021-03-16 2022-09-30 太陽誘電株式会社 セラミック電子部品、実装基板およびセラミック電子部品の製造方法
JP2022142213A (ja) * 2021-03-16 2022-09-30 太陽誘電株式会社 セラミック電子部品、実装基板およびセラミック電子部品の製造方法

Also Published As

Publication number Publication date
KR20230107048A (ko) 2023-07-14
CN116417261A (zh) 2023-07-11
US20230223195A1 (en) 2023-07-13
US12354803B2 (en) 2025-07-08

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