JPH0265328U - - Google Patents
Info
- Publication number
- JPH0265328U JPH0265328U JP14406588U JP14406588U JPH0265328U JP H0265328 U JPH0265328 U JP H0265328U JP 14406588 U JP14406588 U JP 14406588U JP 14406588 U JP14406588 U JP 14406588U JP H0265328 U JPH0265328 U JP H0265328U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- anode
- anode lead
- electrolytic capacitor
- cathode
- 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
- 239000007787 solid Substances 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 239000004065 semiconductor Substances 0.000 claims 1
- 229910052715 tantalum Inorganic materials 0.000 description 3
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 3
- 229910000679 solder Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Description
第１図は本発明の一実施例の斜視図、第２図ａ
〜ｅは第１図に示す一実施例の製造方法を説明す
るための固体電解コンデンサの縦断面図、第３図
及び第４図は従来のチツプ状タンタル固体電解コ
ンデンサの斜視図及び縦断面図、第５図および第
６図ａ，ｂは従来のチツプ状タンタル固体電解コ
ンデンサの実装状態を示した斜視図および平面図
である。
１……陽極体、２……タンタルリード、３……
カーボンペースト層、４……第１絶縁樹脂層、５
……めつき層、６……第２絶縁樹脂層、７……は
んだ層、８……プリント基板、９……実装パター
ン、１２……陽極端子、１３……はんだ、１４…
…陰極端子。
Fig. 1 is a perspective view of an embodiment of the present invention, Fig. 2a
~e is a vertical sectional view of a solid electrolytic capacitor for explaining the manufacturing method of one embodiment shown in FIG. 1, and FIGS. 3 and 4 are a perspective view and a vertical sectional view of a conventional chip-shaped tantalum solid electrolytic capacitor. , FIG. 5, and FIGS. 6a and 6b are a perspective view and a plan view showing a state in which a conventional chip-shaped tantalum solid electrolytic capacitor is mounted. 1...Anode body, 2...Tantalum lead, 3...
Carbon paste layer, 4...first insulating resin layer, 5
... Plating layer, 6 ... Second insulating resin layer, 7 ... Solder layer, 8 ... Printed circuit board, 9 ... Mounting pattern, 12 ... Anode terminal, 13 ... Solder, 14 ...
...Cathode terminal.
Claims (1)
が形成され、前記酸化被膜層の形成された陽極体
表面に陰極層として順次半導体層、カーボン層お
よび外部陰極層が形成され、前記外部陰極層の形
成された陽極体周面に陽極リード植立面の対向す
る陰極面を残して絶縁樹脂層が形成され、前記絶
縁樹脂層に沿つてコ形状に折り曲げられた陽極リ
ードからなるチツプ状固体電解コンデンサにおい
て、前記実装面上の陽極リード部分が実装面にほ
ぼ平行に複数回折り曲げ成型されていることを特
徴とするチツプ状固体電解コンデンサ。 An oxide film layer is formed on the surface of the anode body from which the anode lead is led out, and a semiconductor layer, a carbon layer, and an external cathode layer are sequentially formed as a cathode layer on the surface of the anode body on which the oxide film layer is formed. A chip-shaped solid electrolytic capacitor, in which an insulating resin layer is formed on the circumferential surface of the formed anode body, leaving a cathode surface facing the anode lead planting surface, and the anode lead is bent into a U-shape along the insulating resin layer. A chip-shaped solid electrolytic capacitor according to the invention, wherein the anode lead portion on the mounting surface is bent and molded multiple times substantially parallel to the mounting surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14406588U JPH0265328U (en) | 1988-11-02 | 1988-11-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14406588U JPH0265328U (en) | 1988-11-02 | 1988-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0265328U true JPH0265328U (en) | 1990-05-16 |
Family
ID=31411444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14406588U Pending JPH0265328U (en) | 1988-11-02 | 1988-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0265328U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014175379A (en) * | 2013-03-07 | 2014-09-22 | Nec Tokin Corp | Solid electrolytic capacitor and method for manufacturing the same |
-
1988
- 1988-11-02 JP JP14406588U patent/JPH0265328U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014175379A (en) * | 2013-03-07 | 2014-09-22 | Nec Tokin Corp | Solid electrolytic capacitor and method for manufacturing the same |
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