CN117480581A - 电子部件 - Google Patents

电子部件 Download PDF

Info

Publication number
CN117480581A
CN117480581A CN202280041886.7A CN202280041886A CN117480581A CN 117480581 A CN117480581 A CN 117480581A CN 202280041886 A CN202280041886 A CN 202280041886A CN 117480581 A CN117480581 A CN 117480581A
Authority
CN
China
Prior art keywords
electronic component
base layer
ceramic body
recess
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
CN202280041886.7A
Other languages
English (en)
Chinese (zh)
Inventor
时枝康次郎
铃木英幸
山田耕市
佐佐木美希
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 CN117480581A publication Critical patent/CN117480581A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/14—Terminals or tapping points specially adapted for resistors; Arrangements of terminals or tapping points on resistors
    • H01C1/1413—Terminals or electrodes formed on resistive elements having negative temperature coefficient
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/14—Terminals or tapping points specially adapted for resistors; Arrangements of terminals or tapping points on resistors
    • H01C1/1406—Terminals or electrodes formed on resistive elements having positive temperature coefficient
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/14—Terminals or tapping points specially adapted for resistors; Arrangements of terminals or tapping points on resistors
    • H01C1/142—Terminals or tapping points specially adapted for resistors; Arrangements of terminals or tapping points on resistors the terminals or tapping points being coated on the resistive element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/008—Thermistors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
    • H01C7/021—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient formed with two or more layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/04—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/04—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient
    • H01C7/041—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient formed with two or more layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Thermistors And Varistors (AREA)
  • Ceramic Capacitors (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
CN202280041886.7A 2021-06-15 2022-06-13 电子部件 Pending CN117480581A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021099625 2021-06-15
JP2021-099625 2021-06-15
PCT/JP2022/023651 WO2022264969A1 (ja) 2021-06-15 2022-06-13 電子部品

Publications (1)

Publication Number Publication Date
CN117480581A true CN117480581A (zh) 2024-01-30

Family

ID=84526482

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280041886.7A Pending CN117480581A (zh) 2021-06-15 2022-06-13 电子部件

Country Status (5)

Country Link
US (1) US20240096524A1 (https=)
JP (1) JP7556469B2 (https=)
CN (1) CN117480581A (https=)
DE (1) DE112022002164T5 (https=)
WO (1) WO2022264969A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024108392A (ja) * 2023-01-31 2024-08-13 太陽誘電株式会社 積層セラミック電子部品及びその製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001044066A (ja) * 1999-07-30 2001-02-16 Kyocera Corp 積層型電子部品およびその製法
JP2005197530A (ja) * 2004-01-08 2005-07-21 Murata Mfg Co Ltd 積層セラミック電子部品
JP2007067026A (ja) * 2005-08-30 2007-03-15 Taiyo Yuden Co Ltd 電子部品及び電子部品の製造方法
KR101141402B1 (ko) * 2011-03-09 2012-05-03 삼성전기주식회사 적층 세라믹 커패시터 및 그 제조방법
KR20130123661A (ko) * 2012-05-03 2013-11-13 삼성전기주식회사 적층 세라믹 전자부품 및 그 제조 방법
JP2017037930A (ja) * 2015-08-07 2017-02-16 株式会社村田製作所 セラミック電子部品の製造方法及びセラミック電子部品
JP2019067793A (ja) 2017-09-28 2019-04-25 Tdk株式会社 電子部品
JP2021009625A (ja) 2019-07-02 2021-01-28 コニカミノルタ株式会社 情報処理装置、文字認識方法および文字認識プログラム
KR102762879B1 (ko) * 2019-09-18 2025-02-07 삼성전기주식회사 적층형 전자 부품

Also Published As

Publication number Publication date
US20240096524A1 (en) 2024-03-21
JPWO2022264969A1 (https=) 2022-12-22
JP7556469B2 (ja) 2024-09-26
DE112022002164T5 (de) 2024-01-25
WO2022264969A1 (ja) 2022-12-22

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