FR2400760A1 - Anode en forme de plaque pour condensateur a electrolyte solide - Google Patents

Anode en forme de plaque pour condensateur a electrolyte solide

Info

Publication number
FR2400760A1
FR2400760A1 FR7823730A FR7823730A FR2400760A1 FR 2400760 A1 FR2400760 A1 FR 2400760A1 FR 7823730 A FR7823730 A FR 7823730A FR 7823730 A FR7823730 A FR 7823730A FR 2400760 A1 FR2400760 A1 FR 2400760A1
Authority
FR
France
Prior art keywords
plate
solid electrolyte
shaped anode
electrolyte capacitor
capacitor
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.)
Granted
Application number
FR7823730A
Other languages
English (en)
Other versions
FR2400760B1 (fr
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of FR2400760A1 publication Critical patent/FR2400760A1/fr
Application granted granted Critical
Publication of FR2400760B1 publication Critical patent/FR2400760B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-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
    • H01G9/052—Sintered electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-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

Abstract

Anode en forme de plaque pour condensateur à électrolyte solide. Le corps de l'anode en forme de plaque est en poudre comprimée et frittée et a une forme géométrique qui réduit l'effet du gauchissement produit par le frittage sur les opérations de production ultérieures. Application à la réalisation des anodes destinées aux condensateurs électrolytiques à électrolyte solide de très faibles dimensions.
FR7823730A 1977-08-15 1978-08-11 Anode en forme de plaque pour condensateur a electrolyte solide Granted FR2400760A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/824,722 US4162518A (en) 1977-08-15 1977-08-15 Anode body for solid electrolytic capacitor

Publications (2)

Publication Number Publication Date
FR2400760A1 true FR2400760A1 (fr) 1979-03-16
FR2400760B1 FR2400760B1 (fr) 1983-11-18

Family

ID=25242164

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7823730A Granted FR2400760A1 (fr) 1977-08-15 1978-08-11 Anode en forme de plaque pour condensateur a electrolyte solide

Country Status (6)

Country Link
US (1) US4162518A (fr)
JP (1) JPS5821815B2 (fr)
CA (1) CA1110335A (fr)
DE (1) DE2835022C2 (fr)
FR (1) FR2400760A1 (fr)
GB (1) GB2002586B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4409642A (en) * 1980-11-24 1983-10-11 Sprague Electric Company Offset lead configuration for solid electrolyte capacitor
FR2601186B1 (fr) * 1986-07-01 1995-06-23 Sprague France Anode poreuse en tantale pour condensateur au tantale et procede de fabrication associe
FR2602907B1 (fr) * 1986-08-05 1988-11-25 Sprague France Anode de condensateur, procede de fabrication de cette anode, et condensateur la comportant
JPH05182873A (ja) * 1991-12-27 1993-07-23 Rohm Co Ltd 固体電解コンデンサの製造方法およびこの方法によって製造された固体電解コンデンサ
JP3150244B2 (ja) * 1993-07-09 2001-03-26 ローム株式会社 固体電解コンデンサにおけるコンデンサ素子の構造
JP2570140B2 (ja) * 1993-11-04 1997-01-08 日本電気株式会社 三端子ディップ型コンデンサ
CN101167148B (zh) * 2005-04-27 2013-02-27 株式会社村田制作所 固体电解电容器
US8982536B2 (en) * 2012-10-12 2015-03-17 Kemet Electronics Corporation Anode geometry with improved volumetric efficiency and improved ESR

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1083632A (fr) * 1952-06-26 1955-01-11 Heraeus Gmbh W C Condensateur électrolytique
US3036249A (en) * 1957-08-05 1962-05-22 Fansteel Metallurgical Corp Capacitor
US3316463A (en) * 1964-09-25 1967-04-25 Mallory & Co Inc P R Plated packaging for electronic components

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE524573A (fr) *
US3001106A (en) * 1957-04-30 1961-09-19 Moore Hall & Pollock Compatible components system
US3345545A (en) * 1964-11-27 1967-10-03 Johnson Matthey & Mallory Ltd Solid electrolytic capacitor having minimum anode impedance
GB1116328A (en) * 1967-03-17 1968-06-06 Standard Telephones Cables Ltd Solid electrolytic capacitors
DE2043770A1 (de) * 1970-09-03 1972-03-09 Siemens Ag Elektrischer Kondensator mit einem flachrohrfbrmigen Dielektrikum
US3686535A (en) * 1971-07-02 1972-08-22 Union Carbide Corp Electrolytic capacitor with separate interconnected anode bodies
US3806770A (en) * 1973-02-21 1974-04-23 Mallory & Co Inc P R Electrical capacitor with non-inductive leads

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1083632A (fr) * 1952-06-26 1955-01-11 Heraeus Gmbh W C Condensateur électrolytique
US3036249A (en) * 1957-08-05 1962-05-22 Fansteel Metallurgical Corp Capacitor
US3316463A (en) * 1964-09-25 1967-04-25 Mallory & Co Inc P R Plated packaging for electronic components

Also Published As

Publication number Publication date
DE2835022C2 (de) 1988-04-14
JPS5821815B2 (ja) 1983-05-04
US4162518A (en) 1979-07-24
CA1110335A (fr) 1981-10-06
GB2002586A (en) 1979-02-21
GB2002586B (en) 1982-01-06
FR2400760B1 (fr) 1983-11-18
JPS54105762A (en) 1979-08-20
DE2835022A1 (de) 1979-02-22

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Legal Events

Date Code Title Description
ST Notification of lapse