JPH0385622U

JPH0385622U -

Info

Publication number: JPH0385622U
Application number: JP14742589U
Authority: JP
Priority date: 1989-12-21
Filing date: 1989-12-21
Publication date: 1991-08-29

Description

[Brief explanation of the drawing]

第１図は本考案による代表的な実施例の外部導
出端子（第８図乃至第１０図に示す外部導出端子
）を接続してなるコンデンサ素子を示す斜視図、
第２図は第１図のコンデンサ素子を使用して完成
した蒸着電極型コンデンサを示す断面図、第３図
乃至第７図は本考案による異なる実施例の外部導
出端子をそれぞれ示す正面図、第８図は本考案に
よる代表的な実施例の外部導出端子を示す正面図
、第９図はその側面図、第１０図は第８図のＡ−
Ａ断面拡大図である。第１１図は従来例１の蒸着
電極型コンデンサを示す斜視図、第１２図及び第
１３図は第１１図の蒸着電極型コンデンサに使用
する外部導出端子を示す正面図と縦断面図である
。第１４図乃至第１６図は従来例２の蒸着電極型
コンデンサに使用する外部導出端子を示す図であ
り、それぞれ、平面図、正面図、及び側面図、第
１７図及び第１８図は従来例２の蒸着電極型コン
デンサを示す縦断面図と平面図である。第１９図
は従来例３の蒸着電極型コンデンサのコンデンサ
素子を示す正面図、第２０図は第１９図のコンデ
ンサ素子に接続された外部導出端子を示す正面図
である。１ａ〜１ｆ……外部導出端子、２……外部端子
部、３……内部引出し端子部、４ａ〜４ｆ……孔
、５ａ〜５ｆ……狭幅接続部、６……コンデンサ
素子、７……メタリコン面、８……ケース、９…
…充填樹脂、１１，２１，３１……外部導出端子
、１２，２２，３２……外部端子部、１３，２３
，３３……内部引出し端子部、１４，２６，３４
……コンデンサ素子、１５，２７……ケース、２
４……半田付け端子部、２５……差込み端子部、
２８……コンデンサ樹脂、３５……メタリコン部
。 FIG. 1 is a perspective view showing a capacitor element formed by connecting external lead-out terminals (external lead-out terminals shown in FIGS. 8 to 10) according to a typical embodiment of the present invention;
FIG. 2 is a sectional view showing a vapor-deposited electrode type capacitor completed using the capacitor element shown in FIG. FIG. 8 is a front view showing an external lead-out terminal of a typical embodiment according to the present invention, FIG. 9 is a side view thereof, and FIG.
It is an enlarged view of A section. FIG. 11 is a perspective view showing a vapor deposited electrode type capacitor of Conventional Example 1, and FIGS. 12 and 13 are a front view and a longitudinal sectional view showing an external lead-out terminal used in the vapor deposited electrode type capacitor of FIG. 11. 14 to 16 are diagrams showing external lead-out terminals used in the vapor-deposited electrode type capacitor of Conventional Example 2, respectively. FIG. 2 is a vertical cross-sectional view and a plan view showing a vapor-deposited electrode type capacitor of No. 2; FIG. 19 is a front view showing a capacitor element of a vapor-deposited electrode type capacitor of Conventional Example 3, and FIG. 20 is a front view showing an external lead-out terminal connected to the capacitor element of FIG. 19. 1a to 1f...external lead-out terminal, 2...external terminal portion, 3...internal draw-out terminal portion, 4a to 4f...hole, 5a to 5f...narrow connection portion, 6...capacitor element, 7... Metallicon surface, 8...Case, 9...
... Filled resin, 11, 21, 31 ... External lead-out terminal, 12, 22, 32 ... External terminal part, 13, 23
, 33... Internal drawer terminal section, 14, 26, 34
... Capacitor element, 15, 27 ... Case, 2
4... Soldering terminal part, 25... Plug-in terminal part,
28... Capacitor resin, 35... Metallicon part.

Claims

[Scope of Claim for Utility Model Registration] (1) An external lead-out terminal that integrates an external terminal and an internal lead-out terminal is connected to the electrode lead-out surface of the end face of a vapor-deposited electrode type capacitor element, and this capacitor element is housed in a case. In a vapor-deposited electrode type capacitor in which a resin is filled between a capacitor element and a capacitor element, at least one hole is formed in the external lead-out terminal to form a narrow connection part, and this narrow connection part is connected to an end face of the capacitor element. A vapor-deposited electrode type capacitor characterized by being connected to the electrode extraction surface of. (2) The narrow connecting portion of the external lead-out terminal is formed in a convex shape, and the convex portion is welded so as to embed the end face of the capacitor element in the electrode lead-out surface. evaporated electrode type capacitor.