IE53097B1 - Metal oxide varistor and method of fabricating same - Google Patents

Metal oxide varistor and method of fabricating same

Info

Publication number
IE53097B1
IE53097B1 IE150/82A IE15082A IE53097B1 IE 53097 B1 IE53097 B1 IE 53097B1 IE 150/82 A IE150/82 A IE 150/82A IE 15082 A IE15082 A IE 15082A IE 53097 B1 IE53097 B1 IE 53097B1
Authority
IE
Ireland
Prior art keywords
oxide varistor
netal
metal
electrode
varistor
Prior art date
Application number
IE150/82A
Other languages
English (en)
Other versions
IE820150L (en
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IE820150L publication Critical patent/IE820150L/xx
Publication of IE53097B1 publication Critical patent/IE53097B1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/28—Apparatus or processes specially adapted for manufacturing resistors adapted for applying terminals
    • H01C17/281—Apparatus or processes specially adapted for manufacturing resistors adapted for applying terminals by thick film techniques
    • H01C17/283—Precursor compositions therefor, e.g. pastes, inks, glass frits
    • H01C17/285—Precursor compositions therefor, e.g. pastes, inks, glass frits applied to zinc or cadmium oxide resistors
    • 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
    • H01C7/102—Varistor boundary, e.g. surface layers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y10T29/49099—Coating resistive material on a base

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermistors And Varistors (AREA)
  • Conductive Materials (AREA)
  • Details Of Resistors (AREA)
IE150/82A 1981-03-02 1982-01-25 Metal oxide varistor and method of fabricating same IE53097B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/239,246 US4441094A (en) 1981-03-02 1981-03-02 Solderable largely base metal electrodes for metal oxide varistors

Publications (2)

Publication Number Publication Date
IE820150L IE820150L (en) 1982-09-02
IE53097B1 true IE53097B1 (en) 1988-06-22

Family

ID=22901283

Family Applications (1)

Application Number Title Priority Date Filing Date
IE150/82A IE53097B1 (en) 1981-03-02 1982-01-25 Metal oxide varistor and method of fabricating same

Country Status (6)

Country Link
US (1) US4441094A (US20110009641A1-20110113-C00116.png)
JP (1) JPS57159002A (US20110009641A1-20110113-C00116.png)
DE (1) DE3206869C2 (US20110009641A1-20110113-C00116.png)
FR (1) FR2500951A1 (US20110009641A1-20110113-C00116.png)
IE (1) IE53097B1 (US20110009641A1-20110113-C00116.png)
MX (1) MX150551A (US20110009641A1-20110113-C00116.png)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4538347A (en) * 1984-06-18 1985-09-03 Gte Laboratories Incorporated Method for making a varistor package
US4866505A (en) * 1986-03-19 1989-09-12 Analog Devices, Inc. Aluminum-backed wafer and chip
DE3638342A1 (de) * 1986-11-10 1988-05-19 Siemens Ag Elektrisches bauelement aus keramik mit mehrlagenmetallisierung und verfahren zu seiner herstellung
JPH0834138B2 (ja) * 1987-05-28 1996-03-29 松下電器産業株式会社 サ−ジ吸収器
DE3900787A1 (de) * 1989-01-12 1990-07-19 Siemens Ag Verfahren zur herstellung eines keramischen elektrischen bauelementes
JPH0793203B2 (ja) * 1991-08-06 1995-10-09 日本碍子株式会社 電圧非直線抵抗体およびその製造方法
DE10227563B4 (de) * 2002-06-20 2004-08-12 Epcos Ag Elektrisches Bauelement mit Isolationszone
CN107359032A (zh) * 2017-08-09 2017-11-17 合肥圣达电子科技实业有限公司 一种铝‑银复合电极压敏电阻及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2278072A (en) * 1939-06-03 1942-03-31 Bell Telephone Labor Inc Electrical resistance device and method of manufacture thereof
NL6516296A (US20110009641A1-20110113-C00116.png) * 1965-12-15 1967-06-16
US3547835A (en) * 1969-06-09 1970-12-15 Du Pont Processes of producing and applying silver compositions,and products therefrom
JPS5816602B2 (ja) * 1979-02-09 1983-04-01 ティーディーケイ株式会社 電圧非直線性抵抗素子

Also Published As

Publication number Publication date
FR2500951B1 (US20110009641A1-20110113-C00116.png) 1985-02-15
US4441094A (en) 1984-04-03
MX150551A (es) 1984-05-25
JPS643323B2 (US20110009641A1-20110113-C00116.png) 1989-01-20
FR2500951A1 (fr) 1982-09-03
DE3206869C2 (de) 1984-05-17
JPS57159002A (en) 1982-10-01
DE3206869A1 (de) 1982-09-16
IE820150L (en) 1982-09-02

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