JPS524093A - Voltage non-linearity resistance porcelain - Google Patents

Voltage non-linearity resistance porcelain

Info

Publication number
JPS524093A
JPS524093A JP50080594A JP8059475A JPS524093A JP S524093 A JPS524093 A JP S524093A JP 50080594 A JP50080594 A JP 50080594A JP 8059475 A JP8059475 A JP 8059475A JP S524093 A JPS524093 A JP S524093A
Authority
JP
Japan
Prior art keywords
voltage non
linearity
porcelain
resistance porcelain
linearity resistance
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
JP50080594A
Other languages
Japanese (ja)
Other versions
JPS5329381B2 (en
Inventor
Ikuo Nagasawa
Kazuo Koe
Takashi Ishii
Koichi Tsuda
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP50080594A priority Critical patent/JPS524093A/en
Priority to DE19762627191 priority patent/DE2627191C2/en
Priority to US05/701,279 priority patent/US4069061A/en
Publication of JPS524093A publication Critical patent/JPS524093A/en
Publication of JPS5329381B2 publication Critical patent/JPS5329381B2/ja
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
    • H01C7/112—ZnO type
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/453—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zinc, tin, or bismuth oxides or solid solutions thereof with other oxides, e.g. zincates, stannates or bismuthates

Abstract

PURPOSE: Voltage non-linearity coefficient (α) is increased and C is decreased (C means the voltage per 1 mm of the porcelain) by adding Pr5O11, CaO, and CO2O3 to ZnO series voltage linearity resistance porcelain.
COPYRIGHT: (C)1977,JPO&Japio
JP50080594A 1975-06-30 1975-06-30 Voltage non-linearity resistance porcelain Granted JPS524093A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP50080594A JPS524093A (en) 1975-06-30 1975-06-30 Voltage non-linearity resistance porcelain
DE19762627191 DE2627191C2 (en) 1975-06-30 1976-06-16 Method of making a non-linear ceramic resistor material
US05/701,279 US4069061A (en) 1975-06-30 1976-06-30 Ceramics having nonlinear voltage characteristics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50080594A JPS524093A (en) 1975-06-30 1975-06-30 Voltage non-linearity resistance porcelain

Publications (2)

Publication Number Publication Date
JPS524093A true JPS524093A (en) 1977-01-12
JPS5329381B2 JPS5329381B2 (en) 1978-08-21

Family

ID=13722651

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50080594A Granted JPS524093A (en) 1975-06-30 1975-06-30 Voltage non-linearity resistance porcelain

Country Status (2)

Country Link
JP (1) JPS524093A (en)
DE (1) DE2627191C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56143591A (en) * 1980-04-10 1981-11-09 Oki Electric Ind Co Ltd Semiconductor memory device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56143591A (en) * 1980-04-10 1981-11-09 Oki Electric Ind Co Ltd Semiconductor memory device
JPS6019595B2 (en) * 1980-04-10 1985-05-16 沖電気工業株式会社 semiconductor memory device

Also Published As

Publication number Publication date
JPS5329381B2 (en) 1978-08-21
DE2627191A1 (en) 1977-02-03
DE2627191C2 (en) 1983-12-08

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