TWI852528B - 電容器 - Google Patents

電容器 Download PDF

Info

Publication number
TWI852528B
TWI852528B TW112116473A TW112116473A TWI852528B TW I852528 B TWI852528 B TW I852528B TW 112116473 A TW112116473 A TW 112116473A TW 112116473 A TW112116473 A TW 112116473A TW I852528 B TWI852528 B TW I852528B
Authority
TW
Taiwan
Prior art keywords
layer
capacitor
hole conductor
conductor
hole
Prior art date
Application number
TW112116473A
Other languages
English (en)
Chinese (zh)
Other versions
TW202347378A (zh
Inventor
髙橋章友
Original Assignee
日商村田製作所股份有限公司
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 日商村田製作所股份有限公司 filed Critical 日商村田製作所股份有限公司
Publication of TW202347378A publication Critical patent/TW202347378A/zh
Application granted granted Critical
Publication of TWI852528B publication Critical patent/TWI852528B/zh

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/008—Terminals
    • H01G9/012—Terminals specially adapted for solid capacitors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/08—Housing; Encapsulation
    • H01G9/10—Sealing, e.g. of lead-in wires
    • 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
    • H01G4/33—Thin- or thick-film capacitors (thin- or thick-film circuits; capacitors without a potential-jump or surface barrier specially adapted for integrated circuits, details thereof, multistep manufacturing processes therefor)
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/048—Electrodes or formation of dielectric layers thereon characterised by their structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/06—Mounting in containers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/07—Dielectric layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/15—Solid electrolytic capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
TW112116473A 2022-05-13 2023-05-03 電容器 TWI852528B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2022-079550 2022-05-13
JP2022079550 2022-05-13
PCT/JP2023/013955 WO2023218801A1 (ja) 2022-05-13 2023-04-04 コンデンサ
WOPCT/JP2023/013955 2023-04-04

Publications (2)

Publication Number Publication Date
TW202347378A TW202347378A (zh) 2023-12-01
TWI852528B true TWI852528B (zh) 2024-08-11

Family

ID=88729998

Family Applications (1)

Application Number Title Priority Date Filing Date
TW112116473A TWI852528B (zh) 2022-05-13 2023-05-03 電容器

Country Status (5)

Country Link
US (1) US20250054705A1 (enExample)
JP (2) JP7732589B2 (enExample)
CN (1) CN119173972A (enExample)
TW (1) TWI852528B (enExample)
WO (1) WO2023218801A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI885959B (zh) * 2023-07-28 2025-06-01 日商村田製作所股份有限公司 內建電容器之基板

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1437838A (zh) * 1999-12-29 2003-08-20 英特尔公司 自对准同轴通路电容器
CN101673619A (zh) * 2009-08-21 2010-03-17 上海宏力半导体制造有限公司 柱状电容器、堆叠型同轴柱状电容器及其制造方法
TW202036619A (zh) * 2019-03-29 2020-10-01 日商村田製作所股份有限公司 電容器陣列及複合電子零件
TW202205608A (zh) * 2020-05-28 2022-02-01 日商村田製作所股份有限公司 用於半導體複合裝置之模組

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56100494A (en) * 1980-01-16 1981-08-12 Fujitsu Ltd Method of manufacturing printed circuit board
JPH07221458A (ja) * 1994-01-27 1995-08-18 Cmk Corp 多層プリント配線板
US5811868A (en) * 1996-12-20 1998-09-22 International Business Machines Corp. Integrated high-performance decoupling capacitor
JP2001320171A (ja) 2000-05-08 2001-11-16 Shinko Electric Ind Co Ltd 多層配線基板及び半導体装置
JP4899775B2 (ja) 2006-10-13 2012-03-21 パナソニック株式会社 固体電解コンデンサの製造方法と固体電解コンデンサ内蔵基板の製造方法
JP5157332B2 (ja) 2007-09-05 2013-03-06 凸版印刷株式会社 多層配線板
TWI345797B (en) 2007-12-21 2011-07-21 Ind Tech Res Inst Hybrid capacitor
TWI405322B (zh) 2010-12-29 2013-08-11 財團法人工業技術研究院 內藏電容基板模組
WO2017154167A1 (ja) 2016-03-10 2017-09-14 三井金属鉱業株式会社 多層積層板及びこれを用いた多層プリント配線板の製造方法
KR102140173B1 (ko) 2018-10-25 2020-07-31 전자부품연구원 관통홀 구조를 갖는 캐패시터 및 그 제조방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1437838A (zh) * 1999-12-29 2003-08-20 英特尔公司 自对准同轴通路电容器
CN101673619A (zh) * 2009-08-21 2010-03-17 上海宏力半导体制造有限公司 柱状电容器、堆叠型同轴柱状电容器及其制造方法
TW202036619A (zh) * 2019-03-29 2020-10-01 日商村田製作所股份有限公司 電容器陣列及複合電子零件
TW202205608A (zh) * 2020-05-28 2022-02-01 日商村田製作所股份有限公司 用於半導體複合裝置之模組

Also Published As

Publication number Publication date
CN119173972A (zh) 2024-12-20
JP7732589B2 (ja) 2025-09-02
TW202347378A (zh) 2023-12-01
US20250054705A1 (en) 2025-02-13
WO2023218801A1 (ja) 2023-11-16
JPWO2023218801A1 (enExample) 2023-11-16
JP2025119022A (ja) 2025-08-13

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