JP2023114968A - 積層型電子部品 - Google Patents

積層型電子部品 Download PDF

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Publication number
JP2023114968A
JP2023114968A JP2022131679A JP2022131679A JP2023114968A JP 2023114968 A JP2023114968 A JP 2023114968A JP 2022131679 A JP2022131679 A JP 2022131679A JP 2022131679 A JP2022131679 A JP 2022131679A JP 2023114968 A JP2023114968 A JP 2023114968A
Authority
JP
Japan
Prior art keywords
electrode
electronic component
band
corner
multilayer electronic
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
JP2022131679A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023114968A5 (enExample
Inventor
リー、カンハ
Kangha Lee
スン、ウーキュン
Wookyung Sung
ヒュン リム、ジン
Jin Hyung Lim
イル グ、シン
Sin Il Gu
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 JP2023114968A publication Critical patent/JP2023114968A/ja
Publication of JP2023114968A5 publication Critical patent/JP2023114968A5/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
    • H01G4/228—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
    • H01G4/002—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
    • 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
    • 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
    • H01G4/008—Selection of materials
    • H01G4/0085—Fried 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
    • H01G4/228—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
    • H01G4/30—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

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)
  • Materials Engineering (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Ceramic Capacitors (AREA)
JP2022131679A 2022-02-07 2022-08-22 積層型電子部品 Pending JP2023114968A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020220015555A KR20230119426A (ko) 2022-02-07 2022-02-07 적층형 전자 부품
KR10-2022-0015555 2022-02-07

Publications (2)

Publication Number Publication Date
JP2023114968A true JP2023114968A (ja) 2023-08-18
JP2023114968A5 JP2023114968A5 (enExample) 2025-06-25

Family

ID=87520255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022131679A Pending JP2023114968A (ja) 2022-02-07 2022-08-22 積層型電子部品

Country Status (4)

Country Link
US (1) US12374496B2 (enExample)
JP (1) JP2023114968A (enExample)
KR (1) KR20230119426A (enExample)
CN (1) CN116598139A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230119426A (ko) * 2022-02-07 2023-08-16 삼성전기주식회사 적층형 전자 부품

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080091707A (ko) * 2007-04-09 2008-10-14 마쯔시다덴기산교 가부시키가이샤 고체 전해 콘덴서 및 그 제조 방법
JP2009246052A (ja) 2008-03-29 2009-10-22 Taiyo Yuden Co Ltd 積層電子部品及びその製造方法
JP2009267146A (ja) * 2008-04-25 2009-11-12 Murata Mfg Co Ltd 積層セラミック電子部品
JP2013165180A (ja) * 2012-02-10 2013-08-22 Tdk Corp 電子部品及び電子部品の製造方法
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
JP6020503B2 (ja) * 2014-03-31 2016-11-02 株式会社村田製作所 積層セラミック電子部品
JP2017103375A (ja) * 2015-12-03 2017-06-08 株式会社村田製作所 積層セラミック電子部品
KR101813368B1 (ko) * 2016-04-05 2017-12-28 삼성전기주식회사 적층 세라믹 전자부품 및 그 제조방법
KR101883061B1 (ko) * 2016-09-08 2018-07-27 삼성전기주식회사 적층 세라믹 전자부품 및 그 제조방법
JP2018073900A (ja) * 2016-10-26 2018-05-10 株式会社村田製作所 積層セラミックコンデンサ
US11011313B2 (en) * 2017-07-11 2021-05-18 Samsung Electro-Mechanics Co., Ltd. Multilayer ceramic capacitor
JP6806035B2 (ja) * 2017-10-31 2021-01-06 株式会社村田製作所 積層セラミックコンデンサ
KR102483617B1 (ko) * 2017-12-21 2023-01-02 삼성전기주식회사 적층형 전자 부품
JP6965865B2 (ja) * 2018-11-08 2021-11-10 株式会社村田製作所 セラミック電子部品およびセラミック電子部品の製造方法
DE102020100154A1 (de) * 2019-01-21 2020-07-23 Taiyo Yuden Co., Ltd. Keramische elektronische vorrichtung und herstellungsverfahren für diese
KR20210089860A (ko) * 2020-01-09 2021-07-19 삼성전기주식회사 적층 세라믹 전자부품 및 이의 제조 방법
KR102760394B1 (ko) * 2020-02-21 2025-02-03 삼성전기주식회사 적층형 전자 부품
KR102880984B1 (ko) * 2020-09-24 2025-11-04 삼성전기주식회사 적층형 커패시터 및 그 실장 기판
KR20220063556A (ko) * 2020-11-10 2022-05-17 삼성전기주식회사 적층형 커패시터 및 그 실장 기판
KR102899066B1 (ko) * 2020-12-24 2025-12-12 삼성전기주식회사 적층형 전자 부품
KR20230103631A (ko) * 2021-12-31 2023-07-07 삼성전기주식회사 적층형 전자 부품
KR20230119426A (ko) * 2022-02-07 2023-08-16 삼성전기주식회사 적층형 전자 부품

Also Published As

Publication number Publication date
CN116598139A (zh) 2023-08-15
US12374496B2 (en) 2025-07-29
KR20230119426A (ko) 2023-08-16
US20230253156A1 (en) 2023-08-10

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