CA2028055C - Protecteur de systemes de telecommunications contre les surcharges - Google Patents
Protecteur de systemes de telecommunications contre les surchargesInfo
- Publication number
- CA2028055C CA2028055C CA 2028055 CA2028055A CA2028055C CA 2028055 C CA2028055 C CA 2028055C CA 2028055 CA2028055 CA 2028055 CA 2028055 A CA2028055 A CA 2028055A CA 2028055 C CA2028055 C CA 2028055C
- Authority
- CA
- Canada
- Prior art keywords
- base
- protection device
- ground
- terminal pin
- signal 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.)
- Expired - Lifetime
Links
- 230000001012 protector Effects 0.000 title claims abstract description 47
- 239000004020 conductor Substances 0.000 claims abstract description 33
- 239000007787 solid Substances 0.000 claims abstract description 8
- 239000004065 semiconductor Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 3
- 229910000679 solder Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- CTJBHIROCMPUKL-UHFFFAOYSA-N butoxycarboxim Chemical compound CNC(=O)ON=C(C)C(C)S(C)(=O)=O CTJBHIROCMPUKL-UHFFFAOYSA-N 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- FAVWXKQADKRESO-UHFFFAOYSA-N 2-methylprop-2-enoic acid;prop-1-ene Chemical class CC=C.CC(=C)C(O)=O FAVWXKQADKRESO-UHFFFAOYSA-N 0.000 description 1
- 241001307279 Suteria ide Species 0.000 description 1
- 229920006243 acrylic copolymer Polymers 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- XSMJZKTTXZAXHD-UHFFFAOYSA-N ethene;2-methylprop-2-enoic acid Chemical class C=C.CC(=C)C(O)=O XSMJZKTTXZAXHD-UHFFFAOYSA-N 0.000 description 1
- QHZOMAXECYYXGP-UHFFFAOYSA-N ethene;prop-2-enoic acid Chemical class C=C.OC(=O)C=C QHZOMAXECYYXGP-UHFFFAOYSA-N 0.000 description 1
- 229920006242 ethylene acrylic acid copolymer Polymers 0.000 description 1
- 229920006226 ethylene-acrylic acid Polymers 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- QVKOLZOAOSNSHQ-UHFFFAOYSA-N prop-1-ene;prop-2-enoic acid Chemical class CC=C.OC(=O)C=C QVKOLZOAOSNSHQ-UHFFFAOYSA-N 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2028055 CA2028055C (fr) | 1990-10-19 | 1990-10-19 | Protecteur de systemes de telecommunications contre les surcharges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2028055 CA2028055C (fr) | 1990-10-19 | 1990-10-19 | Protecteur de systemes de telecommunications contre les surcharges |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2028055A1 CA2028055A1 (fr) | 1992-04-20 |
| CA2028055C true CA2028055C (fr) | 1997-12-23 |
Family
ID=4146196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2028055 Expired - Lifetime CA2028055C (fr) | 1990-10-19 | 1990-10-19 | Protecteur de systemes de telecommunications contre les surcharges |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2028055C (fr) |
-
1990
- 1990-10-19 CA CA 2028055 patent/CA2028055C/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2028055A1 (fr) | 1992-04-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |