KR20250168389A - 적층 세라믹 콘덴서 - Google Patents

적층 세라믹 콘덴서

Info

Publication number
KR20250168389A
KR20250168389A KR1020257034817A KR20257034817A KR20250168389A KR 20250168389 A KR20250168389 A KR 20250168389A KR 1020257034817 A KR1020257034817 A KR 1020257034817A KR 20257034817 A KR20257034817 A KR 20257034817A KR 20250168389 A KR20250168389 A KR 20250168389A
Authority
KR
South Korea
Prior art keywords
region
electrode layer
thickness
layer
central region
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
KR1020257034817A
Other languages
English (en)
Korean (ko)
Inventor
마코토 니시코리
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 KR20250168389A publication Critical patent/KR20250168389A/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
    • H01G4/002—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
    • 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

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)
  • Ceramic Capacitors (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
KR1020257034817A 2023-06-16 2023-06-16 적층 세라믹 콘덴서 Pending KR20250168389A (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/022467 WO2024257347A1 (ja) 2023-06-16 2023-06-16 積層セラミックコンデンサ

Publications (1)

Publication Number Publication Date
KR20250168389A true KR20250168389A (ko) 2025-12-02

Family

ID=93844633

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257034817A Pending KR20250168389A (ko) 2023-06-16 2023-06-16 적층 세라믹 콘덴서

Country Status (6)

Country Link
US (1) US20240420888A1 (https=)
EP (1) EP4730377A1 (https=)
JP (1) JPWO2024257347A1 (https=)
KR (1) KR20250168389A (https=)
CN (1) CN121002600A (https=)
WO (1) WO2024257347A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2024257346A1 (https=) * 2023-06-16 2024-12-19

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003243249A (ja) 2002-02-20 2003-08-29 Nec Tokin Corp 積層セラミックコンデンサ及びその製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130007301A (ko) * 2011-06-30 2013-01-18 삼성전기주식회사 적층 세라믹 전자부품 및 그의 제조방법
KR20140057926A (ko) * 2012-11-05 2014-05-14 삼성전기주식회사 적층 세라믹 전자부품 및 이의 제조방법
JP6984368B2 (ja) * 2017-03-14 2021-12-17 株式会社村田製作所 積層セラミックコンデンサ
JP7196810B2 (ja) * 2019-10-04 2022-12-27 株式会社村田製作所 積層セラミックコンデンサ
JP7416021B2 (ja) * 2021-06-16 2024-01-17 株式会社村田製作所 積層セラミック電子部品

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003243249A (ja) 2002-02-20 2003-08-29 Nec Tokin Corp 積層セラミックコンデンサ及びその製造方法

Also Published As

Publication number Publication date
JPWO2024257347A1 (https=) 2024-12-19
WO2024257347A1 (ja) 2024-12-19
EP4730377A1 (en) 2026-04-22
CN121002600A (zh) 2025-11-21
US20240420888A1 (en) 2024-12-19

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