DE2323894A1 - Widerstandselement mit veraenderlichem widerstands-temperaturkoeffizient - Google Patents
Widerstandselement mit veraenderlichem widerstands-temperaturkoeffizientInfo
- Publication number
- DE2323894A1 DE2323894A1 DE19732323894 DE2323894A DE2323894A1 DE 2323894 A1 DE2323894 A1 DE 2323894A1 DE 19732323894 DE19732323894 DE 19732323894 DE 2323894 A DE2323894 A DE 2323894A DE 2323894 A1 DE2323894 A1 DE 2323894A1
- Authority
- DE
- Germany
- Prior art keywords
- resistance
- tracks
- resistance element
- temperature coefficient
- temperature
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 description 12
- 239000000758 substrate Substances 0.000 description 10
- 230000001419 dependent effect Effects 0.000 description 7
- 239000011195 cermet Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000012811 non-conductive material Substances 0.000 description 2
- 239000012815 thermoplastic material Substances 0.000 description 2
- 229910001316 Ag alloy Inorganic materials 0.000 description 1
- 229910001260 Pt alloy Inorganic materials 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000010259 detection of temperature stimulus Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
- H01C17/22—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming
- H01C17/232—Adjusting the temperature coefficient; Adjusting value of resistance by adjusting temperature coefficient of resistance
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Adjustable Resistors (AREA)
- Measurement Of Resistance Or Impedance (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26760472A | 1972-06-29 | 1972-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2323894A1 true DE2323894A1 (de) | 1974-01-17 |
Family
ID=23019478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732323894 Pending DE2323894A1 (de) | 1972-06-29 | 1973-05-11 | Widerstandselement mit veraenderlichem widerstands-temperaturkoeffizient |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2323894A1 (enExample) |
| FR (1) | FR2191224B3 (enExample) |
| GB (1) | GB1357873A (enExample) |
| IT (1) | IT987458B (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITTO20120553A1 (it) | 2012-06-22 | 2013-12-23 | St Microelectronics Srl | Dispositivo a resistore calibrabile elettricamente e relativo metodo di calibrazione |
-
1973
- 1973-04-30 GB GB2036273A patent/GB1357873A/en not_active Expired
- 1973-05-11 DE DE19732323894 patent/DE2323894A1/de active Pending
- 1973-05-15 IT IT2411173A patent/IT987458B/it active
- 1973-06-28 FR FR7323764A patent/FR2191224B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2191224A1 (enExample) | 1974-02-01 |
| GB1357873A (en) | 1974-06-26 |
| IT987458B (it) | 1975-02-20 |
| FR2191224B3 (enExample) | 1976-06-18 |
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