JPH03122503U - - Google Patents

Info

Publication number
JPH03122503U
JPH03122503U JP3030990U JP3030990U JPH03122503U JP H03122503 U JPH03122503 U JP H03122503U JP 3030990 U JP3030990 U JP 3030990U JP 3030990 U JP3030990 U JP 3030990U JP H03122503 U JPH03122503 U JP H03122503U
Authority
JP
Japan
Prior art keywords
coefficient thermistor
temperature coefficient
positive temperature
positive
communication line
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
JP3030990U
Other languages
English (en)
Japanese (ja)
Other versions
JP2508672Y2 (ja
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 filed Critical
Priority to JP1990030309U priority Critical patent/JP2508672Y2/ja
Publication of JPH03122503U publication Critical patent/JPH03122503U/ja
Application granted granted Critical
Publication of JP2508672Y2 publication Critical patent/JP2508672Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Thermistors And Varistors (AREA)
JP1990030309U 1990-03-24 1990-03-24 通信回線保護用正特性サ―ミスタ Expired - Lifetime JP2508672Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990030309U JP2508672Y2 (ja) 1990-03-24 1990-03-24 通信回線保護用正特性サ―ミスタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990030309U JP2508672Y2 (ja) 1990-03-24 1990-03-24 通信回線保護用正特性サ―ミスタ

Publications (2)

Publication Number Publication Date
JPH03122503U true JPH03122503U (fr) 1991-12-13
JP2508672Y2 JP2508672Y2 (ja) 1996-08-28

Family

ID=31533032

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990030309U Expired - Lifetime JP2508672Y2 (ja) 1990-03-24 1990-03-24 通信回線保護用正特性サ―ミスタ

Country Status (1)

Country Link
JP (1) JP2508672Y2 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51109461A (ja) * 1975-03-20 1976-09-28 Matsushita Electric Ind Co Ltd Seitokuseisaamisutano teikochichoseiho
JPS6310502U (fr) * 1986-07-07 1988-01-23
JPH01101128U (fr) * 1987-12-22 1989-07-07

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51109461A (ja) * 1975-03-20 1976-09-28 Matsushita Electric Ind Co Ltd Seitokuseisaamisutano teikochichoseiho
JPS6310502U (fr) * 1986-07-07 1988-01-23
JPH01101128U (fr) * 1987-12-22 1989-07-07

Also Published As

Publication number Publication date
JP2508672Y2 (ja) 1996-08-28

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term