JPH0395621U - - Google Patents
Info
- Publication number
- JPH0395621U JPH0395621U JP172990U JP172990U JPH0395621U JP H0395621 U JPH0395621 U JP H0395621U JP 172990 U JP172990 U JP 172990U JP 172990 U JP172990 U JP 172990U JP H0395621 U JPH0395621 U JP H0395621U
- Authority
- JP
- Japan
- Prior art keywords
- solid electrolytic
- electrolytic capacitor
- cathode terminal
- capacitor element
- type solid
- 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 8
- 239000007787 solid Substances 0.000 claims description 6
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Description
第１図は本考案の一実施例のチツプ型固体電解
コンデンサの縦断面図、第２図は第１図の一実施
例に使用する陰極端子の斜視図、第３図は本考案
の他の実施例に使用する陰極端子の構造を示す斜
視図、第４図、第５図は従来のチツプ型固体電解
コンデンアの一例の構造を示す縦断面図、端子部
形成工程中の縦断面図である。
１，１１，２１……陰極端子、１ａ，１１ａ…
…陰極端子のクランク部、１ｂ，１１ｂ……陰極
端子の突出部、１ｃ……陰極端子の切抜き孔部、
１ｄ，２１ｄ……陰極端子の内部、１ｅ，２１ｅ
……陰極端子の外部、２１ｆ……陰極端子の曲部
、２……陽極リード、３……陽極体、４……陰極
層、５……固体電解コンデンサ素子、５ａ……素
子の底部、６……陽極端子、７……導電性接着剤
、８……外装樹脂、８ａ……外装樹脂の上面、８
ｂ……（外装樹脂の）部分的な剥離、９……亀裂
、Ｆ１……折り曲げ時の力、Ｆ２……応力。
FIG. 1 is a vertical cross-sectional view of a chip-type solid electrolytic capacitor according to an embodiment of the present invention, FIG. 2 is a perspective view of a cathode terminal used in the embodiment of FIG. FIGS. 4 and 5 are a perspective view showing the structure of a cathode terminal used in the example, a vertical cross-sectional view showing the structure of an example of a conventional chip-type solid electrolytic capacitor, and a vertical cross-sectional view during the terminal forming process. . 1, 11, 21... cathode terminal, 1a, 11a...
...Crank part of cathode terminal, 1b, 11b...Protrusion part of cathode terminal, 1c...Cutout hole part of cathode terminal,
1d, 21d...Inside of cathode terminal, 1e, 21e
...Outside of cathode terminal, 21f...Curved portion of cathode terminal, 2...Anode lead, 3...Anode body, 4...Cathode layer, 5...Solid electrolytic capacitor element, 5a...Bottom of element, 6 ... Anode terminal, 7 ... Conductive adhesive, 8 ... Exterior resin, 8a ... Upper surface of exterior resin, 8
b...Partial peeling (of exterior resin), 9...Crack, F1 ...Force during bending, F2 ...Stress.
Claims (1)
子、及び陰極端子の各々の一部を露出させて絶縁
外装したチツプ型固体電解コンデンサに於て、前
記コンデンサ素子の陰極層と接続する陰極端子の
前記コンデンサ素子底部との接続部に切抜き孔部
、及び突出部を有することを特徴とするチツプ型
固体電解コンデンサ。 In a chip type solid electrolytic capacitor in which a part of an anode terminal and a cathode terminal derived from a solid electrolytic capacitor element are exposed and insulated, the capacitor element has a cathode terminal connected to a cathode layer of the capacitor element. A chip-type solid electrolytic capacitor characterized by having a cutout hole and a protrusion at a connection part with a bottom part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP172990U JPH0395621U (en) | 1990-01-12 | 1990-01-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP172990U JPH0395621U (en) | 1990-01-12 | 1990-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0395621U true JPH0395621U (en) | 1991-09-30 |
Family
ID=31505623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP172990U Pending JPH0395621U (en) | 1990-01-12 | 1990-01-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0395621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007149732A (en) * | 2005-11-24 | 2007-06-14 | Nichicon Corp | Solid electrolytic capacitor |
-
1990
- 1990-01-12 JP JP172990U patent/JPH0395621U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007149732A (en) * | 2005-11-24 | 2007-06-14 | Nichicon Corp | Solid electrolytic capacitor |
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