CN120153453A - 层叠陶瓷电子部件 - Google Patents

层叠陶瓷电子部件 Download PDF

Info

Publication number
CN120153453A
CN120153453A CN202380076263.8A CN202380076263A CN120153453A CN 120153453 A CN120153453 A CN 120153453A CN 202380076263 A CN202380076263 A CN 202380076263A CN 120153453 A CN120153453 A CN 120153453A
Authority
CN
China
Prior art keywords
plating film
laminated ceramic
metal terminal
metal
base
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
CN202380076263.8A
Other languages
English (en)
Chinese (zh)
Inventor
宫内聪
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing 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 Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Publication of CN120153453A publication Critical patent/CN120153453A/zh
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
    • 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
    • H01G4/005—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
    • 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
    • H01G4/228—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
    • H01G4/228—Terminals
    • H01G4/236—Terminals leading through the housing, i.e. lead-through

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)
CN202380076263.8A 2022-12-19 2023-11-24 层叠陶瓷电子部件 Pending CN120153453A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022202663 2022-12-19
JP2022-202663 2022-12-19
PCT/JP2023/042187 WO2024135226A1 (ja) 2022-12-19 2023-11-24 積層セラミック電子部品

Publications (1)

Publication Number Publication Date
CN120153453A true CN120153453A (zh) 2025-06-13

Family

ID=91588568

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380076263.8A Pending CN120153453A (zh) 2022-12-19 2023-11-24 层叠陶瓷电子部件

Country Status (6)

Country Link
US (1) US20250259793A1 (https=)
EP (1) EP4600985A1 (https=)
JP (1) JPWO2024135226A1 (https=)
KR (1) KR20250073405A (https=)
CN (1) CN120153453A (https=)
WO (1) WO2024135226A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5963425U (ja) * 1982-10-19 1984-04-26 株式会社村田製作所 電子部品
JP4736225B2 (ja) * 2001-04-16 2011-07-27 パナソニック株式会社 コンデンサ
JP5353839B2 (ja) * 2010-07-16 2013-11-27 株式会社村田製作所 電子部品
JP2019009360A (ja) * 2017-06-27 2019-01-17 株式会社村田製作所 セラミック電子部品及びその実装構造
KR20190099677A (ko) 2018-02-19 2019-08-28 삼성전기주식회사 전자 부품

Also Published As

Publication number Publication date
JPWO2024135226A1 (https=) 2024-06-27
KR20250073405A (ko) 2025-05-27
US20250259793A1 (en) 2025-08-14
EP4600985A1 (en) 2025-08-13
WO2024135226A1 (ja) 2024-06-27

Similar Documents

Publication Publication Date Title
US10418183B2 (en) Composite electronic component and resistor device
US11532436B2 (en) Multilayer ceramic electronic component including outer electrodes connected to metal terminals
JP7331622B2 (ja) 積層セラミック電子部品
US11527364B2 (en) Multilayer ceramic electronic component including a plurality of bodies and metal terminals connected to outer electrodes
US11887787B2 (en) Multilayer ceramic electronic component including metal terminals with recess portions and mounting structure of the multilayer ceramic electronic component
CN121444190A (zh) 层叠陶瓷电子部件
US12249458B2 (en) Multilayer ceramic electronic component including metal terminals, exterior material, and electrostatic shielding metal
JP7494808B2 (ja) 積層セラミック電子部品
JP7567728B2 (ja) 積層セラミック電子部品
US20240258037A1 (en) Multilayer ceramic capacitor and bump-producing paste
US11996246B2 (en) Multi-layer ceramic electronic component
CN120153453A (zh) 层叠陶瓷电子部件
CN120153454A (zh) 层叠陶瓷电子部件
CN121263862A (zh) 层叠陶瓷电子部件
US12437931B2 (en) Multilayer ceramic electronic component
JP2023045850A (ja) 積層セラミックコンデンサ
US20230343521A1 (en) Multilayer ceramic capacitor and mounting structure of multilayer ceramic capacitor
US20250054694A1 (en) Multilayer ceramic electronic component
WO2025046970A1 (ja) 積層セラミック電子部品

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination