JP4789252B2 - 積層型コンデンサ - Google Patents
積層型コンデンサ Download PDFInfo
- Publication number
- JP4789252B2 JP4789252B2 JP2006109839A JP2006109839A JP4789252B2 JP 4789252 B2 JP4789252 B2 JP 4789252B2 JP 2006109839 A JP2006109839 A JP 2006109839A JP 2006109839 A JP2006109839 A JP 2006109839A JP 4789252 B2 JP4789252 B2 JP 4789252B2
- Authority
- JP
- Japan
- Prior art keywords
- anode
- capacitor
- multilayer capacitor
- lead frame
- view
- 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.)
- Expired - Lifetime
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- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Description
2 陽極部
3 陰極層
4 コンデンサ素子
5 絶縁樹脂
6 リードフレーム
7 位置修正治具
8 レーザ溶融部
Claims (2)
- 弁作用金属からなる板状で、長手方向の端部に突出して設けられた陽極部を有する陽極体上に誘電体酸化皮膜、固体電解質層および陰極層が順次形成され、前記陽極部に、平板矩形状で長辺の一方が切り欠かれた切り欠き部を有する陽極導体片が、前記陽極部の突出した先端面と前記切り欠き部が設けられた長辺とが一致するように設けられたコンデンサ素子の複数個が厚さ方向に重ねられ、前記陽極部と前記切り欠き部が接合されたことを特徴とする積層型コンデンサ。
- 前記陽極部と前記切り欠き部がレーザ溶接により接合されたことを特徴とする請求項1記載の積層型コンデンサ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006109839A JP4789252B2 (ja) | 2006-04-12 | 2006-04-12 | 積層型コンデンサ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006109839A JP4789252B2 (ja) | 2006-04-12 | 2006-04-12 | 積層型コンデンサ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007287723A JP2007287723A (ja) | 2007-11-01 |
| JP4789252B2 true JP4789252B2 (ja) | 2011-10-12 |
Family
ID=38759257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006109839A Expired - Lifetime JP4789252B2 (ja) | 2006-04-12 | 2006-04-12 | 積層型コンデンサ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4789252B2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4793938B2 (ja) * | 2007-11-29 | 2011-10-12 | Necトーキン株式会社 | 積層型コンデンサの製造方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01278011A (ja) * | 1988-04-28 | 1989-11-08 | Nitsuko Corp | 積層形固体電解コンデンサ |
| JP2998440B2 (ja) * | 1992-08-19 | 2000-01-11 | 日本電気株式会社 | 積層型固体電解コンデンサ |
| JP3433490B2 (ja) * | 1993-12-24 | 2003-08-04 | 昭和電工株式会社 | チップ状固体電解コンデンサ |
| JPH10163072A (ja) * | 1996-11-27 | 1998-06-19 | Nitsuko Corp | 積層型固体コンデンサ |
| JP2006147746A (ja) * | 2004-11-18 | 2006-06-08 | Tdk Corp | 固体電解コンデンサの製造方法及び固体電解コンデンサ |
-
2006
- 2006-04-12 JP JP2006109839A patent/JP4789252B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007287723A (ja) | 2007-11-01 |
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