FR2431757B1 - - Google Patents

Info

Publication number
FR2431757B1
FR2431757B1 FR7916285A FR7916285A FR2431757B1 FR 2431757 B1 FR2431757 B1 FR 2431757B1 FR 7916285 A FR7916285 A FR 7916285A FR 7916285 A FR7916285 A FR 7916285A FR 2431757 B1 FR2431757 B1 FR 2431757B1
Authority
FR
France
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.)
Expired
Application number
FR7916285A
Other languages
French (fr)
Other versions
FR2431757A1 (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.)
HERMSDORF KERAMIK VEB
Original Assignee
HERMSDORF KERAMIK VEB
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 HERMSDORF KERAMIK VEB filed Critical HERMSDORF KERAMIK VEB
Publication of FR2431757A1 publication Critical patent/FR2431757A1/fr
Application granted granted Critical
Publication of FR2431757B1 publication Critical patent/FR2431757B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H01C7/105—Varistor cores
    • H01C7/108—Metal oxide

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermistors And Varistors (AREA)
  • Compositions Of Oxide Ceramics (AREA)
FR7916285A 1978-07-20 1979-06-25 Substrat pour resistances semi-conductrices ceramiques et procede pour sa fabrication Granted FR2431757A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD20682178A DD137867A1 (de) 1978-07-20 1978-07-20 Substrat fuer keramische halbleiterwiderstaende und herstellungsverfahren

Publications (2)

Publication Number Publication Date
FR2431757A1 FR2431757A1 (fr) 1980-02-15
FR2431757B1 true FR2431757B1 (it) 1984-10-19

Family

ID=5513680

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7916285A Granted FR2431757A1 (fr) 1978-07-20 1979-06-25 Substrat pour resistances semi-conductrices ceramiques et procede pour sa fabrication

Country Status (4)

Country Link
JP (1) JPS5533086A (it)
DD (1) DD137867A1 (it)
DE (1) DE2921497A1 (it)
FR (1) FR2431757A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3231118C1 (de) * 1982-08-20 1983-11-03 Siemens AG, 1000 Berlin und 8000 München Kombinierte Schaltungsanordnung mit Varistor und Verfahren zu ihrer Herstellung
EP3018111A1 (en) * 2014-11-07 2016-05-11 Plansee SE Metal oxide thin film, method for depositing metal oxide thin film and device comprising metal oxide thin film

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3723175A (en) * 1967-10-09 1973-03-27 Matsushita Electric Ind Co Ltd Nonlinear resistors of bulk type
CH504764A (de) * 1968-12-10 1971-03-15 Hugo Dipl Phys Wyss Verfahren zum Herstellen eines elektrisch leitenden Widerstandskörpers
GB1346851A (en) * 1971-05-21 1974-02-13 Matsushita Electric Ind Co Ltd Varistors
US3950274A (en) * 1973-09-27 1976-04-13 General Electric Company Process for making a low voltage varistor
US3953371A (en) * 1973-11-12 1976-04-27 General Electric Company Controlled grain size metal oxide varistor and process for making
NL181156C (nl) * 1975-09-25 1987-06-16 Gen Electric Werkwijze voor de vervaardiging van een metaaloxide varistor.
DE2820118C2 (de) * 1977-06-23 1985-04-11 Kombinat Veb Keramische Werke Hermsdorf, Ddr 6530 Hermsdorf Oxid-Varistor und Verfahren zu dessen Herstellung

Also Published As

Publication number Publication date
DD137867A1 (de) 1979-09-26
DE2921497A1 (de) 1980-01-31
JPS5533086A (en) 1980-03-08
FR2431757A1 (fr) 1980-02-15

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Legal Events

Date Code Title Description
ST Notification of lapse