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DD137867A1 - SUBSTRATE FOR CERAMIC SEMICONDUCTOR RESISTORS AND MANUFACTURING METHOD - Google Patents

SUBSTRATE FOR CERAMIC SEMICONDUCTOR RESISTORS AND MANUFACTURING METHOD

Info

Publication number
DD137867A1
DD137867A1 DD20682178A DD20682178A DD137867A1 DD 137867 A1 DD137867 A1 DD 137867A1 DD 20682178 A DD20682178 A DD 20682178A DD 20682178 A DD20682178 A DD 20682178A DD 137867 A1 DD137867 A1 DD 137867A1
Authority
DD
German Democratic Republic
Prior art keywords
substrate
manufacturing
ceramic semiconductor
semiconductor resistors
resistors
Prior art date
Application number
DD20682178A
Other languages
German (de)
Inventor
Guenter Weise
Andreas Schoenecker
Gerd Owsian
Evi Schumann
Guenter Sternal
Dieter Buehling
Reinhard Mueller
Rainer Kretzschmar
Hans-Peter Brueckner
Original Assignee
Guenter Weise
Andreas Schoenecker
Gerd Owsian
Evi Schumann
Guenter Sternal
Dieter Buehling
Reinhard Mueller
Rainer Kretzschmar
Brueckner Hans Peter
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 Guenter Weise, Andreas Schoenecker, Gerd Owsian, Evi Schumann, Guenter Sternal, Dieter Buehling, Reinhard Mueller, Rainer Kretzschmar, Brueckner Hans Peter filed Critical Guenter Weise
Priority to DD20682178A priority Critical patent/DD137867A1/en
Priority to DE19792921497 priority patent/DE2921497A1/en
Priority to FR7916285A priority patent/FR2431757A1/en
Priority to JP8681879A priority patent/JPS5533086A/en
Publication of DD137867A1 publication Critical patent/DD137867A1/en

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)
DD20682178A 1978-07-20 1978-07-20 SUBSTRATE FOR CERAMIC SEMICONDUCTOR RESISTORS AND MANUFACTURING METHOD DD137867A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DD20682178A DD137867A1 (en) 1978-07-20 1978-07-20 SUBSTRATE FOR CERAMIC SEMICONDUCTOR RESISTORS AND MANUFACTURING METHOD
DE19792921497 DE2921497A1 (en) 1978-07-20 1979-05-26 SUBSTRATE FOR CERAMIC SEMICONDUCTOR RESISTORS AND PRODUCTION METHODS
FR7916285A FR2431757A1 (en) 1978-07-20 1979-06-25 Doped metal oxide substrate for varistors prodn. - by adding sufficient dopant to give grain boundary deposits in base metal oxide, prior to melt diffusion of surface layer
JP8681879A JPS5533086A (en) 1978-07-20 1979-07-09 Ceramic semiconductor resistor substrate and method of manufacturing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD20682178A DD137867A1 (en) 1978-07-20 1978-07-20 SUBSTRATE FOR CERAMIC SEMICONDUCTOR RESISTORS AND MANUFACTURING METHOD

Publications (1)

Publication Number Publication Date
DD137867A1 true DD137867A1 (en) 1979-09-26

Family

ID=5513680

Family Applications (1)

Application Number Title Priority Date Filing Date
DD20682178A DD137867A1 (en) 1978-07-20 1978-07-20 SUBSTRATE FOR CERAMIC SEMICONDUCTOR RESISTORS AND MANUFACTURING METHOD

Country Status (4)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3231118C1 (en) * 1982-08-20 1983-11-03 Siemens AG, 1000 Berlin und 8000 München Combined circuit arrangement with varistor and method for its production
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 (en) * 1968-12-10 1971-03-15 Hugo Dipl Phys Wyss Method for producing an electrically conductive resistance body
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 (en) * 1975-09-25 1987-06-16 Gen Electric METHOD FOR MANUFACTURING A METAL OXIDE VARISTOR
DE2820118C2 (en) * 1977-06-23 1985-04-11 Kombinat Veb Keramische Werke Hermsdorf, Ddr 6530 Hermsdorf Oxide varistor and process for its manufacture

Also Published As

Publication number Publication date
FR2431757A1 (en) 1980-02-15
JPS5533086A (en) 1980-03-08
DE2921497A1 (en) 1980-01-31
FR2431757B1 (en) 1984-10-19

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Legal Events

Date Code Title Description
ENJ Ceased due to non-payment of renewal fee