JPS6255336U - - Google Patents
Info
- Publication number
- JPS6255336U JPS6255336U JP14771285U JP14771285U JPS6255336U JP S6255336 U JPS6255336 U JP S6255336U JP 14771285 U JP14771285 U JP 14771285U JP 14771285 U JP14771285 U JP 14771285U JP S6255336 U JPS6255336 U JP S6255336U
- Authority
- JP
- Japan
- Prior art keywords
- reoxidation
- ceramic
- electrode
- exposed
- holes
- 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
- 238000010405 reoxidation reaction Methods 0.000 claims description 7
- 239000004065 semiconductor Substances 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims description 6
- 239000003985 ceramic capacitor Substances 0.000 claims description 4
- 229910052573 porcelain Inorganic materials 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000003990 capacitor Substances 0.000 description 2
Landscapes
- Ceramic Capacitors (AREA)
Description
第１図は、この考案の実施例を示す表面再酸化
型半導体磁器コンデンサの側面図、第２図は同コ
ンデンサの磁器素体の縦断正面図、第３図は同コ
ンデンサの要部縦断側面図、第４図は、表面再酸
化型半導体磁器コンデンサの従来例を示す縦断側
面図である。
１１……磁器素体、１１ａ……磁器素体の端面
、１２ａ……半導体磁器、１２ｂ……再酸化層、
１３，１４……電極、１５……貫通孔。
Fig. 1 is a side view of a surface reoxidation type semiconductor ceramic capacitor showing an embodiment of this invention, Fig. 2 is a longitudinal sectional front view of the ceramic body of the capacitor, and Fig. 3 is a longitudinal sectional side view of the main parts of the capacitor. , FIG. 4 is a longitudinal sectional side view showing a conventional example of a surface reoxidation type semiconductor ceramic capacitor. 11...Porcelain element body, 11a...End face of ceramic element body, 12a...Semiconductor ceramic, 12b...Reoxidation layer,
13, 14... Electrode, 15... Through hole.
Claims (1)
分と、表面に再酸化層１２ｂが形成された部分と
に、それぞれ電極１４，１３が設けられた表面再
酸化型半導体磁器コンデンサにおいて、円柱形の
磁器素体１１の軸方向に複数の貫通孔１５，１５
…が形成され、半導体磁器１２ａが露出した磁器
素体１１の一方の端面１１ａに電極１４が設けら
れ、この電極１４と間隔をおいて、磁器素体１１
の他方の端面、外周面及び貫通孔１５，１５…の
内面に形成された再酸化層１２ｂの上に、他方の
電極１３が設けられていることを特徴とする表面
再酸化型半導体磁器コンデンサ。 In a surface reoxidation type semiconductor ceramic capacitor in which electrodes 14 and 13 are provided on a portion of the ceramic body 11 where the semiconductor ceramic 12a is exposed and a portion where the reoxidation layer 12b is formed on the surface, respectively, a cylindrical ceramic A plurality of through holes 15, 15 are provided in the axial direction of the element body 11.
... is formed, and an electrode 14 is provided on one end surface 11a of the porcelain element 11 where the semiconductor porcelain 12a is exposed.
A surface reoxidation type semiconductor ceramic capacitor characterized in that the other electrode 13 is provided on the reoxidation layer 12b formed on the other end surface, the outer peripheral surface, and the inner surface of the through holes 15, 15, .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14771285U JPS6255336U (en) | 1985-09-27 | 1985-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14771285U JPS6255336U (en) | 1985-09-27 | 1985-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6255336U true JPS6255336U (en) | 1987-04-06 |
Family
ID=31061323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14771285U Pending JPS6255336U (en) | 1985-09-27 | 1985-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6255336U (en) |
-
1985
- 1985-09-27 JP JP14771285U patent/JPS6255336U/ja active Pending