GB1529625A - Electric resistor having a resistance body of silicon carbide and a negative temperature coefficient - Google Patents
Electric resistor having a resistance body of silicon carbide and a negative temperature coefficientInfo
- Publication number
- GB1529625A GB1529625A GB574276A GB574276A GB1529625A GB 1529625 A GB1529625 A GB 1529625A GB 574276 A GB574276 A GB 574276A GB 574276 A GB574276 A GB 574276A GB 1529625 A GB1529625 A GB 1529625A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silicon carbide
- temperature coefficient
- negative temperature
- resistance body
- electric resistor
- 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
Links
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 title abstract 3
- 229910010271 silicon carbide Inorganic materials 0.000 title abstract 3
- HMDDXIMCDZRSNE-UHFFFAOYSA-N [C].[Si] Chemical compound [C].[Si] HMDDXIMCDZRSNE-UHFFFAOYSA-N 0.000 abstract 1
- 150000001722 carbon compounds Chemical class 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
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
- H01C7/04—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 negative temperature coefficient
- H01C7/042—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 negative temperature coefficient mainly consisting of inorganic non-metallic substances
- H01C7/048—Carbon or carbides
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
- Ceramic Products (AREA)
- Thermistors And Varistors (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7501811A NL7501811A (nl) | 1975-02-17 | 1975-02-17 | Elektrische weerstand met een weerstandslichaam uit siliciumcarbide met negatieve temperatuur- coefficient. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1529625A true GB1529625A (en) | 1978-10-25 |
Family
ID=19823187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB574276A Expired GB1529625A (en) | 1975-02-17 | 1976-02-13 | Electric resistor having a resistance body of silicon carbide and a negative temperature coefficient |
Country Status (11)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5363553A (en) * | 1976-11-18 | 1978-06-07 | Matsushita Electric Industrial Co Ltd | Method of manufacturing thermistor |
| JPS5363552A (en) * | 1976-11-18 | 1978-06-07 | Matsushita Electric Industrial Co Ltd | Thermistor |
| FR2412920A1 (fr) * | 1977-12-21 | 1979-07-20 | Poudres & Explosifs Ste Nale | Thermistances en bore et leur procede de fabrication |
| JP2665834B2 (ja) * | 1991-02-15 | 1997-10-22 | 本田技研工業株式会社 | Ｆｍレーダ |
| DE19849471A1 (de) * | 1998-10-21 | 2000-04-27 | Inst Halbleiterphysik Gmbh | Integrierter hochohmiger polykristalliner Siliziumwiderstand und Verfahren zu seiner Herstellung |
-
1975
- 1975-02-17 NL NL7501811A patent/NL7501811A/xx unknown
-
1976
- 1976-02-11 DE DE19762605252 patent/DE2605252A1/de not_active Withdrawn
- 1976-02-13 AU AU11090/76A patent/AU497881B2/en not_active Expired
- 1976-02-13 IT IT6733576A patent/IT1057192B/it active
- 1976-02-13 GB GB574276A patent/GB1529625A/en not_active Expired
- 1976-02-13 CA CA245,680A patent/CA1081450A/en not_active Expired
- 1976-02-13 SE SE7601625A patent/SE405905B/xx not_active IP Right Cessation
- 1976-02-14 JP JP51014436A patent/JPS6012761B2/ja not_active Expired
- 1976-02-16 BE BE164374A patent/BE838626A/xx not_active IP Right Cessation
- 1976-02-16 CH CH187776A patent/CH621015A5/de not_active IP Right Cessation
- 1976-02-17 FR FR7604287A patent/FR2301076A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2301076B1 (enrdf_load_stackoverflow) | 1982-02-12 |
| BE838626A (fr) | 1976-08-16 |
| FR2301076A1 (fr) | 1976-09-10 |
| JPS6012761B2 (ja) | 1985-04-03 |
| SE7601625L (sv) | 1976-08-18 |
| SE405905B (sv) | 1979-01-08 |
| AU497881B2 (en) | 1979-01-18 |
| CA1081450A (en) | 1980-07-15 |
| IT1057192B (it) | 1982-03-10 |
| JPS51107498A (ja) | 1976-09-24 |
| AU1109076A (en) | 1977-08-18 |
| NL7501811A (nl) | 1976-08-19 |
| DE2605252A1 (de) | 1976-08-26 |
| CH621015A5 (en) | 1980-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |