JPS602805U - surge absorber - Google Patents
surge absorberInfo
- Publication number
- JPS602805U JPS602805U JP9372983U JP9372983U JPS602805U JP S602805 U JPS602805 U JP S602805U JP 9372983 U JP9372983 U JP 9372983U JP 9372983 U JP9372983 U JP 9372983U JP S602805 U JPS602805 U JP S602805U
- Authority
- JP
- Japan
- Prior art keywords
- surge absorber
- soldered
- center
- grooves
- soldering
- 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
Landscapes
- Thermistors And Varistors (AREA)
- Details Of Resistors (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来のサージ吸収器を構成する外部電極端子の
断面図、第2図は同バリスタの断面図、第3図は従来の
サージ吸収器を示す断面図、第4図は同第3図の半田付
は部の拡大断面図、第5図a、 bは本考案のサージ
吸収器を構成する外部電極端子の断面図(同図すのA−
A’線にて切断)と下面図、第6図は本考案におけるサ
ージ吸収器の一実施例を示す断面図である。
2・・・・・・半田付は面、4・・・・・・セラミック
バリスタ、6.6a・・・・・・電極、7.7a・・・
・・・半田層、10・・・・・・外部電極端子、11.
lla、llb・・・・・・同心円状の溝、12,12
a・・・・・・直線状の溝。Fig. 1 is a cross-sectional view of an external electrode terminal constituting a conventional surge absorber, Fig. 2 is a cross-sectional view of the same varistor, Fig. 3 is a cross-sectional view of a conventional surge absorber, and Fig. 4 is a cross-sectional view of the same varistor. The soldering part in the figure is an enlarged cross-sectional view, and Figures 5a and 5b are cross-sectional views of the external electrode terminal constituting the surge absorber of the present invention.
FIG. 6 is a sectional view showing an embodiment of the surge absorber according to the present invention. 2... Soldering is on the surface, 4... Ceramic varistor, 6.6a... Electrode, 7.7a...
. . . Solder layer, 10 . . . External electrode terminal, 11.
lla, llb...Concentric grooves, 12, 12
a...Straight groove.
Claims (1)
上記電極面に半田層を介して半田付けされる外部電極端
子の半田付は面に、その半田付は面の中央を中心とする
同心円状の第1の溝並びに上記中心を通過し周縁部に至
る直線状の第2の溝を、それぞれ1個または複数個設け
てなるサージ吸収器。The external electrode terminal, which is soldered to the electrode surface of the ceramic varistor which is plate-shaped and has electrodes on its flat surface through a solder layer, is soldered on the surface, and the soldering is done in a concentric circle centered at the center of the surface. A surge absorber comprising one or more first grooves and linear second grooves passing through the center and reaching the peripheral edge.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9372983U JPS602805U (en) | 1983-06-17 | 1983-06-17 | surge absorber |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9372983U JPS602805U (en) | 1983-06-17 | 1983-06-17 | surge absorber |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS602805U true JPS602805U (en) | 1985-01-10 |
JPH0113364Y2 JPH0113364Y2 (en) | 1989-04-19 |
Family
ID=30224741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9372983U Granted JPS602805U (en) | 1983-06-17 | 1983-06-17 | surge absorber |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS602805U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007207818A (en) * | 2006-01-31 | 2007-08-16 | Matsushita Electric Ind Co Ltd | Varistor |
-
1983
- 1983-06-17 JP JP9372983U patent/JPS602805U/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007207818A (en) * | 2006-01-31 | 2007-08-16 | Matsushita Electric Ind Co Ltd | Varistor |
Also Published As
Publication number | Publication date |
---|---|
JPH0113364Y2 (en) | 1989-04-19 |
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