KR20230103547A - 적층형 전자 부품 - Google Patents

적층형 전자 부품 Download PDF

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Publication number
KR20230103547A
KR20230103547A KR1020210194498A KR20210194498A KR20230103547A KR 20230103547 A KR20230103547 A KR 20230103547A KR 1020210194498 A KR1020210194498 A KR 1020210194498A KR 20210194498 A KR20210194498 A KR 20210194498A KR 20230103547 A KR20230103547 A KR 20230103547A
Authority
KR
South Korea
Prior art keywords
disposed
electronic components
stacked electronic
insulating layer
electrode
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
KR1020210194498A
Other languages
English (en)
Korean (ko)
Inventor
원광연
이종호
이유정
최형종
이충열
안소정
성우경
박명준
Original Assignee
삼성전기주식회사
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 삼성전기주식회사 filed Critical 삼성전기주식회사
Priority to KR1020210194498A priority Critical patent/KR20230103547A/ko
Priority to JP2022148804A priority patent/JP2023099432A/ja
Priority to US17/948,499 priority patent/US12255022B2/en
Priority to CN202211565983.4A priority patent/CN116387032A/zh
Publication of KR20230103547A publication Critical patent/KR20230103547A/ko
Priority to KR1020250001924A priority patent/KR20250009003A/ko
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
    • 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
    • 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
    • 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
    • H01G4/018—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
    • H01G4/224—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
    • 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)
KR1020210194498A 2021-12-31 2021-12-31 적층형 전자 부품 Pending KR20230103547A (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1020210194498A KR20230103547A (ko) 2021-12-31 2021-12-31 적층형 전자 부품
JP2022148804A JP2023099432A (ja) 2021-12-31 2022-09-20 積層型電子部品
US17/948,499 US12255022B2 (en) 2021-12-31 2022-09-20 Multilayer electronic component having insulating layer which includes fluorine-based organic material
CN202211565983.4A CN116387032A (zh) 2021-12-31 2022-12-07 多层电子组件
KR1020250001924A KR20250009003A (ko) 2021-12-31 2025-01-07 적층형 전자 부품

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020210194498A KR20230103547A (ko) 2021-12-31 2021-12-31 적층형 전자 부품

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020250001924A Division KR20250009003A (ko) 2021-12-31 2025-01-07 적층형 전자 부품

Publications (1)

Publication Number Publication Date
KR20230103547A true KR20230103547A (ko) 2023-07-07

Family

ID=86975588

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020210194498A Pending KR20230103547A (ko) 2021-12-31 2021-12-31 적층형 전자 부품
KR1020250001924A Pending KR20250009003A (ko) 2021-12-31 2025-01-07 적층형 전자 부품

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020250001924A Pending KR20250009003A (ko) 2021-12-31 2025-01-07 적층형 전자 부품

Country Status (4)

Country Link
US (1) US12255022B2 (https=)
JP (1) JP2023099432A (https=)
KR (2) KR20230103547A (https=)
CN (1) CN116387032A (https=)

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4093188B2 (ja) 2003-05-27 2008-06-04 株式会社村田製作所 積層セラミック電子部品とその実装構造および実装方法
JP5768471B2 (ja) * 2010-05-19 2015-08-26 株式会社村田製作所 セラミック電子部品の製造方法
JP5375877B2 (ja) * 2011-05-25 2013-12-25 Ｔｄｋ株式会社 積層コンデンサ及び積層コンデンサの製造方法
JP2013026392A (ja) * 2011-07-20 2013-02-04 Tdk Corp 電子部品及び電子部品の製造方法
KR101462757B1 (ko) * 2013-01-29 2014-11-17 삼성전기주식회사 적층 세라믹 커패시터, 그 제조방법 및 적층 세라믹 커패시터가 내장된 인쇄회로기판
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
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
US9390858B2 (en) * 2014-04-03 2016-07-12 Murata Manufacturing Co., Ltd. Electronic component, method of manufacturing the same, and mount structure of electronic component
US20150364253A1 (en) * 2014-06-12 2015-12-17 Apple Inc. Heel fillet capacitor with noise reduction
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
JP6395322B2 (ja) * 2015-12-01 2018-09-26 太陽誘電株式会社 電子部品及びその製造方法、並びに回路基板
JP6405329B2 (ja) * 2016-02-26 2018-10-17 太陽誘電株式会社 積層セラミックコンデンサ
JP6512139B2 (ja) * 2016-03-04 2019-05-15 株式会社村田製作所 電子部品の実装構造及びその電子部品の製造方法
KR101823246B1 (ko) 2016-06-21 2018-01-29 삼성전기주식회사 적층 세라믹 전자 부품 및 그 실장 기판
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
JP7247740B2 (ja) * 2019-05-15 2023-03-29 株式会社村田製作所 電子部品の実装構造体及びその製造方法
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
CN116387032A (zh) 2023-07-04
US12255022B2 (en) 2025-03-18
KR20250009003A (ko) 2025-01-16
US20230215646A1 (en) 2023-07-06
JP2023099432A (ja) 2023-07-13

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