KR20250093555A - 적층 세라믹 콘덴서 - Google Patents

적층 세라믹 콘덴서 Download PDF

Info

Publication number
KR20250093555A
KR20250093555A KR1020257017115A KR20257017115A KR20250093555A KR 20250093555 A KR20250093555 A KR 20250093555A KR 1020257017115 A KR1020257017115 A KR 1020257017115A KR 20257017115 A KR20257017115 A KR 20257017115A KR 20250093555 A KR20250093555 A KR 20250093555A
Authority
KR
South Korea
Prior art keywords
electrode layer
inner electrode
dielectric
facing
layer
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
KR1020257017115A
Other languages
English (en)
Korean (ko)
Inventor
아키라 이시즈카
아키라 타나카
Original Assignee
가부시키가이샤 무라타 세이사쿠쇼
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 가부시키가이샤 무라타 세이사쿠쇼 filed Critical 가부시키가이샤 무라타 세이사쿠쇼
Publication of KR20250093555A publication Critical patent/KR20250093555A/ko
Pending legal-status Critical Current

Links

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
    • H01G4/30—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
    • H01G4/005—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
    • H01G4/228—Terminals
    • H01G4/232—Terminals electrically connecting two or more layers of a stacked or rolled capacitor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Ceramic Capacitors (AREA)
KR1020257017115A 2022-12-28 2023-11-21 적층 세라믹 콘덴서 Pending KR20250093555A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022212596 2022-12-28
JPJP-P-2022-212596 2022-12-28
PCT/JP2023/041747 WO2024142672A1 (ja) 2022-12-28 2023-11-21 積層セラミックコンデンサ

Publications (1)

Publication Number Publication Date
KR20250093555A true KR20250093555A (ko) 2025-06-24

Family

ID=91717078

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257017115A Pending KR20250093555A (ko) 2022-12-28 2023-11-21 적층 세라믹 콘덴서

Country Status (5)

Country Link
US (1) US20250329494A1 (https=)
JP (1) JPWO2024142672A1 (https=)
KR (1) KR20250093555A (https=)
CN (1) CN120380559A (https=)
WO (1) WO2024142672A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016127262A (ja) 2014-12-26 2016-07-11 太陽誘電株式会社 貫通型積層セラミックコンデンサ

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5822728U (ja) * 1981-08-04 1983-02-12 株式会社村田製作所 積層セラミツクコンデンサ
JPH0268429U (https=) * 1988-11-15 1990-05-24
DE3906731A1 (de) * 1989-03-03 1990-09-06 Philips Patentverwaltung Kondensator und verfahren zu seiner herstellung
JPH0897071A (ja) * 1994-09-29 1996-04-12 Kyocera Corp 積層型磁器コンデンサ
JPH1022172A (ja) * 1996-06-29 1998-01-23 Taiyo Yuden Co Ltd 積層電子部品とその製造方法
JP2008091400A (ja) * 2006-09-29 2008-04-17 Tdk Corp 積層セラミックコンデンサ及びその製造方法
JP4983400B2 (ja) * 2007-05-25 2012-07-25 株式会社村田製作所 貫通型三端子コンデンサ
JP6449547B2 (ja) * 2014-02-21 2019-01-09 京セラ株式会社 コンデンサ
JP2022053271A (ja) * 2020-09-24 2022-04-05 株式会社村田製作所 積層セラミックコンデンサ
JP2022075191A (ja) * 2020-11-06 2022-05-18 株式会社村田製作所 積層セラミックコンデンサ及び積層セラミックコンデンサの製造方法
KR102899075B1 (ko) * 2020-12-28 2025-12-12 삼성전기주식회사 적층형 커패시터 및 그 실장 기판

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016127262A (ja) 2014-12-26 2016-07-11 太陽誘電株式会社 貫通型積層セラミックコンデンサ

Also Published As

Publication number Publication date
CN120380559A (zh) 2025-07-25
WO2024142672A1 (ja) 2024-07-04
US20250329494A1 (en) 2025-10-23
JPWO2024142672A1 (https=) 2024-07-04

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St.27 status event code: A-1-2-D10-D11-exm-PA0201

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

D21 Rejection of application intended

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PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

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