DE69736512D1 - Polymer PCT composition and circuit protection device made therewith - Google Patents

Polymer PCT composition and circuit protection device made therewith

Info

Publication number
DE69736512D1
DE69736512D1 DE69736512T DE69736512T DE69736512D1 DE 69736512 D1 DE69736512 D1 DE 69736512D1 DE 69736512 T DE69736512 T DE 69736512T DE 69736512 T DE69736512 T DE 69736512T DE 69736512 D1 DE69736512 D1 DE 69736512D1
Authority
DE
Germany
Prior art keywords
protection device
circuit protection
device made
made therewith
pct composition
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.)
Expired - Lifetime
Application number
DE69736512T
Other languages
German (de)
Inventor
Hideo Horibe
Itsuo Nishiyama
Osamu Hiroi
Teijiro Mori
Tatsuya Hayashi
Chie Takahashi
Shiro Murata
Kenichi Nishina
Manabu Sogabe
Masahiro Ishikawa
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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
Priority claimed from JP4568497A external-priority patent/JPH10241907A/en
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of DE69736512D1 publication Critical patent/DE69736512D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01C7/02—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 having positive temperature coefficient
    • H01C7/027—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 having positive temperature coefficient consisting of conducting or semi-conducting material dispersed in a non-conductive organic material

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermistors And Varistors (AREA)
DE69736512T 1997-02-28 1997-09-16 Polymer PCT composition and circuit protection device made therewith Expired - Lifetime DE69736512D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4568497A JPH10241907A (en) 1997-02-28 1997-02-28 Circuit protector
JP4568197 1997-02-28

Publications (1)

Publication Number Publication Date
DE69736512D1 true DE69736512D1 (en) 2006-09-28

Family

ID=26385733

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69736512T Expired - Lifetime DE69736512D1 (en) 1997-02-28 1997-09-16 Polymer PCT composition and circuit protection device made therewith

Country Status (4)

Country Link
EP (1) EP0866471B1 (en)
KR (1) KR19980069976A (en)
DE (1) DE69736512D1 (en)
TW (1) TW344828B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0932166B1 (en) * 1998-01-22 2007-03-21 Mitsubishi Denki Kabushiki Kaisha Polymeric PTC composition and circuit protection device made therefrom
EP1100135A4 (en) * 1998-06-25 2006-06-14 Mitsubishi Electric Corp Cell and method of producing the same
US6677074B2 (en) * 1998-06-25 2004-01-13 Mitsubishi Denki Kabushiki Kaisha Cell and method of producing the same
US6358436B2 (en) * 1999-07-23 2002-03-19 Ngk Insulators, Ltd. Inorganic-metal composite body exhibiting reliable PTC behavior

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07263202A (en) * 1994-03-25 1995-10-13 Tdk Corp Organic resistor having positive temperature characteristics
DE4427161A1 (en) * 1994-08-01 1996-02-08 Abb Research Ltd Process for the manufacture of a PTC resistor and resistor produced thereafter
US5793276A (en) * 1995-07-25 1998-08-11 Tdk Corporation Organic PTC thermistor
JP2810351B2 (en) * 1995-09-27 1998-10-15 ティーディーケイ株式会社 Organic positive temperature coefficient thermistor

Also Published As

Publication number Publication date
TW344828B (en) 1998-11-11
KR19980069976A (en) 1998-10-26
EP0866471A1 (en) 1998-09-23
EP0866471B1 (en) 2006-08-16

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Legal Events

Date Code Title Description
8332 No legal effect for de