DE3335613A1 - Spannungsabhaengiger elektrischer widerstand (varistor) mit besonders kleiner varistorspannung, verbesserter impulsbelastbarkeit und hoher energieabsorption - Google Patents
Spannungsabhaengiger elektrischer widerstand (varistor) mit besonders kleiner varistorspannung, verbesserter impulsbelastbarkeit und hoher energieabsorptionInfo
- Publication number
- DE3335613A1 DE3335613A1 DE19833335613 DE3335613A DE3335613A1 DE 3335613 A1 DE3335613 A1 DE 3335613A1 DE 19833335613 DE19833335613 DE 19833335613 DE 3335613 A DE3335613 A DE 3335613A DE 3335613 A1 DE3335613 A1 DE 3335613A1
- Authority
- DE
- Germany
- Prior art keywords
- voltage
- metal
- varistor
- dependent electrical
- power supply
- 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
Links
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 10
- 230000001419 dependent effect Effects 0.000 title claims description 12
- 239000002184 metal Substances 0.000 claims abstract description 29
- 229910052751 metal Inorganic materials 0.000 claims abstract description 29
- 229910052574 oxide ceramic Inorganic materials 0.000 claims abstract description 8
- 239000011224 oxide ceramic Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 7
- 238000000576 coating method Methods 0.000 claims abstract description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 4
- 229910000679 solder Inorganic materials 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000002923 metal particle Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000000654 additive Substances 0.000 abstract 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 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
- H01C7/10—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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/08—Cooling, heating or ventilating arrangements
- H01C1/084—Cooling, heating or ventilating arrangements using self-cooling, e.g. fins, heat sinks
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermistors And Varistors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19833335613 DE3335613A1 (de) | 1983-09-30 | 1983-09-30 | Spannungsabhaengiger elektrischer widerstand (varistor) mit besonders kleiner varistorspannung, verbesserter impulsbelastbarkeit und hoher energieabsorption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19833335613 DE3335613A1 (de) | 1983-09-30 | 1983-09-30 | Spannungsabhaengiger elektrischer widerstand (varistor) mit besonders kleiner varistorspannung, verbesserter impulsbelastbarkeit und hoher energieabsorption |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3335613A1 true DE3335613A1 (de) | 1985-04-18 |
| DE3335613C2 DE3335613C2 (enExample) | 1991-02-14 |
Family
ID=6210634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19833335613 Granted DE3335613A1 (de) | 1983-09-30 | 1983-09-30 | Spannungsabhaengiger elektrischer widerstand (varistor) mit besonders kleiner varistorspannung, verbesserter impulsbelastbarkeit und hoher energieabsorption |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3335613A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0429908A3 (en) * | 1989-11-17 | 1991-10-16 | Telefunken Systemtechnik Gmbh | Voltage dependent resistor (varistor) for high-frequency/high-energy applications |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1113724B (de) * | 1957-12-28 | 1961-09-14 | Edmund Stanwyck | Elektrisches Bauelement |
| US3001106A (en) * | 1957-04-30 | 1961-09-19 | Moore Hall & Pollock | Compatible components system |
| DE1143259B (de) * | 1953-08-13 | 1963-02-07 | Siemens Ag | Von der Aussentemperatur unabhaengiger elektrischer Halbleiterwiderstand |
| US3676757A (en) * | 1970-09-03 | 1972-07-11 | Siemens Ag | Electric condenser with a flat tubular dielectric |
| DE2608109A1 (de) * | 1976-02-27 | 1977-10-20 | Siemens Ag | Keramischer kaltleiter |
| US4064475A (en) * | 1976-07-12 | 1977-12-20 | Allen-Bradley Company | Thick film varistor and method of making the same |
| US4069465A (en) * | 1976-07-12 | 1978-01-17 | Allen-Bradley Company | Cylindrical varistor and method of making the same |
-
1983
- 1983-09-30 DE DE19833335613 patent/DE3335613A1/de active Granted
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1143259B (de) * | 1953-08-13 | 1963-02-07 | Siemens Ag | Von der Aussentemperatur unabhaengiger elektrischer Halbleiterwiderstand |
| US3001106A (en) * | 1957-04-30 | 1961-09-19 | Moore Hall & Pollock | Compatible components system |
| DE1113724B (de) * | 1957-12-28 | 1961-09-14 | Edmund Stanwyck | Elektrisches Bauelement |
| US3676757A (en) * | 1970-09-03 | 1972-07-11 | Siemens Ag | Electric condenser with a flat tubular dielectric |
| DE2608109A1 (de) * | 1976-02-27 | 1977-10-20 | Siemens Ag | Keramischer kaltleiter |
| US4064475A (en) * | 1976-07-12 | 1977-12-20 | Allen-Bradley Company | Thick film varistor and method of making the same |
| US4069465A (en) * | 1976-07-12 | 1978-01-17 | Allen-Bradley Company | Cylindrical varistor and method of making the same |
Non-Patent Citations (1)
| Title |
|---|
| H. Wentzel, "Leitende Kleber", in : Elektrie, H. 2(1961), Beilage Elektrofertigung, S. 12-15 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0429908A3 (en) * | 1989-11-17 | 1991-10-16 | Telefunken Systemtechnik Gmbh | Voltage dependent resistor (varistor) for high-frequency/high-energy applications |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3335613C2 (enExample) | 1991-02-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8120 | Willingness to grant licences paragraph 23 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |