JPH0186202U - - Google Patents
Info
- Publication number
- JPH0186202U JPH0186202U JP18306687U JP18306687U JPH0186202U JP H0186202 U JPH0186202 U JP H0186202U JP 18306687 U JP18306687 U JP 18306687U JP 18306687 U JP18306687 U JP 18306687U JP H0186202 U JPH0186202 U JP H0186202U
- Authority
- JP
- Japan
- Prior art keywords
- bimetal
- metal oxide
- oxide varistor
- incorporating
- utility
- 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
- 229910044991 metal oxide Inorganic materials 0.000 claims description 3
- 150000004706 metal oxides Chemical class 0.000 claims description 3
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Thermistors And Varistors (AREA)
Description
第１図、第３図は本考案の一部断面図、第２図
は等価回路、第４図は従来の金属酸化物バリスタ
の一部断面図、第５図は第３図の等価回路、第６
図は従来のヒユーズ入りバリスタの一部組立断面
図、第７図は第６図の等価回路である。
１…バリスタ基体、２ａ，２ｂ…電極、３…外
装樹脂、４…５，６，８外部リード、７…バイメ
タル、７ａ，７ｂ…バイメタル接点、９…ヒーズ
、９ａ，９ｂ…ヒユーズ支持具、１０…基板。
1 and 3 are partial sectional views of the present invention, FIG. 2 is an equivalent circuit, FIG. 4 is a partial sectional view of a conventional metal oxide varistor, and FIG. 5 is an equivalent circuit of FIG. 3. 6th
The figure is a partially assembled sectional view of a conventional varistor with a fuse, and FIG. 7 is an equivalent circuit of FIG. 6. DESCRIPTION OF SYMBOLS 1... Varistor base, 2a, 2b... Electrode, 3... Exterior resin, 4... 5, 6, 8 external lead, 7... Bimetal, 7a, 7b... Bimetal contact, 9... Heath, 9a, 9b... Fuse support, 10 …substrate.
Claims (1)
吸収用の金属酸化物バリスタにバイメタルを内蔵
した機能を有することを特徴とするバイメタル付
金属酸化物バリスタ。 A metal oxide varistor with a bimetal, which is used for the purpose of protecting electronic components and has a function of incorporating a bimetal into the metal oxide varistor for absorbing surge voltage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18306687U JPH0186202U (en) | 1987-11-30 | 1987-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18306687U JPH0186202U (en) | 1987-11-30 | 1987-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0186202U true JPH0186202U (en) | 1989-06-07 |
Family
ID=31474499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18306687U Pending JPH0186202U (en) | 1987-11-30 | 1987-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0186202U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9842676B2 (en) | 2014-05-23 | 2017-12-12 | Mitsubishi Electric Corporation | Surge absorbing element |
-
1987
- 1987-11-30 JP JP18306687U patent/JPH0186202U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9842676B2 (en) | 2014-05-23 | 2017-12-12 | Mitsubishi Electric Corporation | Surge absorbing element |
| DE112014006583B4 (en) * | 2014-05-23 | 2021-05-27 | Mitsubishi Electric Corporation | Overvoltage protection element |
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