JPH028027U - - Google Patents
Info
- Publication number
- JPH028027U JPH028027U JP8332188U JP8332188U JPH028027U JP H028027 U JPH028027 U JP H028027U JP 8332188 U JP8332188 U JP 8332188U JP 8332188 U JP8332188 U JP 8332188U JP H028027 U JPH028027 U JP H028027U
- Authority
- JP
- Japan
- Prior art keywords
- capacitor
- outer case
- layer made
- electrode
- built
- 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
- 239000003990 capacitor Substances 0.000 claims description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
第１図はこの考案の一実施例を示す要部斜視図
である。第２図は第１図の縦断面図である。第３
図は誘電率をパラメータとしたギヤツプ寸法対静
電容量を示すグラフである。第４図はこの考案の
好ましい実施例を示す斜視図である。第５図は第
４図の縦断面図である。第６図は第４図実施例の
等価回路図である。
図において、１０はコンデンサ内蔵形電子部品
、１０′はコンデンサ内蔵形チツプ発振子、１２
は外装ケース、１４，１６はギヤツプ、１８，２
０，２２は電極、１８ａ，２０ａ，２２ａは下層
部、１８ｂ，２０ｂ，２２ｂは上層部、２４は圧
電共振子、２６，２８は金属キヤツプ、３０，３
２は導電ペーストを示す。
FIG. 1 is a perspective view of essential parts showing an embodiment of this invention. FIG. 2 is a longitudinal sectional view of FIG. 1. Third
The figure is a graph showing gap size versus capacitance using dielectric constant as a parameter. FIG. 4 is a perspective view showing a preferred embodiment of this invention. FIG. 5 is a longitudinal sectional view of FIG. 4. FIG. 6 is an equivalent circuit diagram of the embodiment shown in FIG. In the figure, 10 is an electronic component with a built-in capacitor, 10' is a chip resonator with a built-in capacitor, and 12
is the outer case, 14 and 16 are the gap, 18 and 2
0, 22 are electrodes, 18a, 20a, 22a are lower layer parts, 18b, 20b, 22b are upper layer parts, 24 is a piezoelectric resonator, 26, 28 are metal caps, 30, 3
2 indicates a conductive paste.
Claims (1)
有する外装ケース、および 前記外装ケースの外側面にその長さ方向に所定
のギヤツプを隔てて形成され少なくとも２つのコ
ンデンサ電極を備え、 前記コンデンサ電極はその下層がニツケルによ
つて、また上層が錫によつて形成される、コンデ
ンサ内蔵形電子部品。[Claims for Utility Model Registration] An element, an outer case that houses the element and has a predetermined dielectric constant, and at least two capacitors formed on the outer surface of the outer case with a predetermined gap in the length direction thereof. An electronic component with a built-in capacitor, comprising an electrode, the capacitor electrode having a lower layer made of nickel and an upper layer made of tin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8332188U JPH028027U (en) | 1988-06-23 | 1988-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8332188U JPH028027U (en) | 1988-06-23 | 1988-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH028027U true JPH028027U (en) | 1990-01-18 |
Family
ID=31308044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8332188U Pending JPH028027U (en) | 1988-06-23 | 1988-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH028027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04189971A (en) * | 1990-11-21 | 1992-07-08 | Sumitomo Light Metal Ind Ltd | Scaffolding device |
-
1988
- 1988-06-23 JP JP8332188U patent/JPH028027U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04189971A (en) * | 1990-11-21 | 1992-07-08 | Sumitomo Light Metal Ind Ltd | Scaffolding device |