JPS61166522U - - Google Patents
Info
- Publication number
- JPS61166522U JPS61166522U JP4960885U JP4960885U JPS61166522U JP S61166522 U JPS61166522 U JP S61166522U JP 4960885 U JP4960885 U JP 4960885U JP 4960885 U JP4960885 U JP 4960885U JP S61166522 U JPS61166522 U JP S61166522U
- Authority
- JP
- Japan
- Prior art keywords
- capacitor
- silver
- ceramic substrate
- central region
- microchip
- 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 6
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 229910052709 silver Inorganic materials 0.000 claims 2
- 239000004332 silver Substances 0.000 claims 2
- 239000000956 alloy Substances 0.000 claims 1
- 239000007769 metal material Substances 0.000 claims 1
- 230000005012 migration Effects 0.000 claims 1
- 238000013508 migration Methods 0.000 claims 1
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Description
第１図および第２図は本考案の実施例を示し、
第１図はこの実施例の斜視図、第２図はその縦断
側面図、第３図は本考案の他の実施例の縦断側面
図、第４図は従来例の側面図、第５図は他の従来
例の側面図である。
１……セラミツク基板、２……コンデンサ電極
、３……中央域電極部分、４……周辺域電極部分
。
1 and 2 show an embodiment of the present invention,
Fig. 1 is a perspective view of this embodiment, Fig. 2 is a vertical side view thereof, Fig. 3 is a longitudinal side view of another embodiment of the present invention, Fig. 4 is a side view of the conventional example, and Fig. 5 is a side view of the conventional example. FIG. 3 is a side view of another conventional example. 1...Ceramic substrate, 2...Capacitor electrode, 3...Central area electrode part, 4...Peripheral area electrode part.
Claims (1)
両主表面全面にコンデンサ電極を対向形成してな
るマイクロチツプコンデンサにおいて、前記各コ
ンデンサ電極の中央域を銀または銀を主成分とす
る合金材で構成すると共に、前記各コンデンサ電
極の少なくとも中央域を囲繞する周辺域をマイグ
レーシヨンを起こしにくい金属材で構成したこと
を特徴とするマイクロチツプコンデンサ。 A microchip capacitor comprising a ceramic substrate and having capacitor electrodes facing each other on both main surfaces of the ceramic substrate, wherein the central region of each capacitor electrode is made of silver or an alloy material mainly composed of silver, and A microchip capacitor characterized in that a peripheral region surrounding at least a central region of each of the capacitor electrodes is made of a metal material that does not easily cause migration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4960885U JPS61166522U (en) | 1985-04-03 | 1985-04-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4960885U JPS61166522U (en) | 1985-04-03 | 1985-04-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61166522U true JPS61166522U (en) | 1986-10-16 |
Family
ID=30566969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4960885U Pending JPS61166522U (en) | 1985-04-03 | 1985-04-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61166522U (en) |
-
1985
- 1985-04-03 JP JP4960885U patent/JPS61166522U/ja active Pending