JPS6316433U - - Google Patents
Info
- Publication number
- JPS6316433U JPS6316433U JP11046486U JP11046486U JPS6316433U JP S6316433 U JPS6316433 U JP S6316433U JP 11046486 U JP11046486 U JP 11046486U JP 11046486 U JP11046486 U JP 11046486U JP S6316433 U JPS6316433 U JP S6316433U
- Authority
- JP
- Japan
- Prior art keywords
- external lead
- capacitor element
- cathode
- circumferential surface
- cathode external
- 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.)
- Granted
Links
- 239000003990 capacitor Substances 0.000 claims description 8
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 238000007747 plating Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Landscapes
- Fuses (AREA)
Description
第１図は本考案の一実施例の断面図、第２図は
第１図の部分拡大図、第３図は本考案の実施例と
従来例の溶断時間の比較グラフ、第４図、第５図
および第６図はそれぞれ従来のヒユーズ付き固体
電解コンデンサの断面図、斜視図および陰極外部
リードの断面図である。
１…コンデンサ素子、２…陽極リード、３，１
３…陰極引出層、４，４ａ…陽極外部リード、５
，１５，２５…陰極外部リード、５ａ…（陰極外
部リードの）先端部分、６…絶縁樹脂、７…導電
メツキ層、８…半田、１５ａ…金属板、９，１９
…外装樹脂、１０，１０ａ，２０…ヒユーズ、Ｂ
１，Ｂ２…絶縁樹脂の境界面。
Fig. 1 is a sectional view of an embodiment of the present invention, Fig. 2 is a partially enlarged view of Fig. 1, Fig. 3 is a comparison graph of the fusing time of the embodiment of the present invention and the conventional example, Figs. 5 and 6 are a cross-sectional view, a perspective view, and a cross-sectional view of a cathode external lead of a conventional solid electrolytic capacitor with a fuse, respectively. 1... Capacitor element, 2... Anode lead, 3, 1
3... Cathode extraction layer, 4, 4a... Anode external lead, 5
, 15, 25... Cathode external lead, 5a... (Cathode external lead) tip portion, 6... Insulating resin, 7... Conductive plating layer, 8... Solder, 15a... Metal plate, 9, 19
...Exterior resin, 10, 10a, 20...Fuse, B
1, B2...Boundary surface of insulating resin.
Claims (1)
サ素子から導出した陽極リードにＬ形の屈曲部を
有する陽極外部リードを溶接すると共に、コンデ
ンサ素子の周面に形成された陰極引出し層に陰極
外部リードを半田付けし、かつコンデンサ素子の
全周面を樹脂材にて外装したものにおいて、前記
陰極外部リードのコンデンサ素子接続側の先端部
分に絶縁樹脂層を設け、さらに前記絶縁樹脂層上
に導電体層を設け、この導電体層と陰極外部リー
ドの接触部を陰極外部リードの全周面の一部分だ
けに設けたことを特徴とするヒユーズ付き固体電
解コンデンサ。 An anode external lead having an L-shaped bent part is welded to an anode lead led out from a capacitor element made of a metal member having a valve action, and a cathode external lead is attached to a cathode extraction layer formed on the circumferential surface of the capacitor element. In the case where the capacitor element is soldered and the entire circumferential surface of the capacitor element is covered with a resin material, an insulating resin layer is provided at the tip of the cathode external lead on the side where the capacitor element is connected, and a conductor layer is further provided on the insulating resin layer. A solid electrolytic capacitor with a fuse, characterized in that a contact portion between the conductor layer and the cathode external lead is provided only on a portion of the entire circumferential surface of the cathode external lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11046486U JPH0436106Y2 (en) | 1986-07-17 | 1986-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11046486U JPH0436106Y2 (en) | 1986-07-17 | 1986-07-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6316433U true JPS6316433U (en) | 1988-02-03 |
| JPH0436106Y2 JPH0436106Y2 (en) | 1992-08-26 |
Family
ID=30989487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11046486U Expired JPH0436106Y2 (en) | 1986-07-17 | 1986-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0436106Y2 (en) |
-
1986
- 1986-07-17 JP JP11046486U patent/JPH0436106Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0436106Y2 (en) | 1992-08-26 |