JPS5915061Y2 - metallized film capacitor - Google Patents
metallized film capacitorInfo
- Publication number
- JPS5915061Y2 JPS5915061Y2 JP1975160327U JP16032775U JPS5915061Y2 JP S5915061 Y2 JPS5915061 Y2 JP S5915061Y2 JP 1975160327 U JP1975160327 U JP 1975160327U JP 16032775 U JP16032775 U JP 16032775U JP S5915061 Y2 JPS5915061 Y2 JP S5915061Y2
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- lead terminal
- capacitor
- metallized film
- lead
- 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
Links
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Description
【考案の詳細な説明】
本考案は、リード端子がケースより突出する突出寸法が
一定になるようにした樹脂封入形金属化フィルムコンテ
゛ンサに関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a resin-filled metallized film container in which the length of the lead terminals protruding from the case is constant.
ケース内のコンテ゛ンサ素子は充填したエポキシ樹脂が
固化することにより固定する。The capacitor element inside the case is fixed by solidifying the filled epoxy resin.
このコンテ゛ンサ素子に接続される端子の構造はプリン
ト基板のスルーホールへ挿入するためにはｌφ程度のリ
ード線が引出されたものと、差し込み形端子が用いられ
ている。The structure of the terminal connected to this condenser element is such that a lead wire of about lφ is drawn out for insertion into a through hole of a printed circuit board, and a plug-in terminal is used.
最近は後者の差し込み形端子が多く使われるようになっ
ている。Recently, the latter type of plug-in terminal has been increasingly used.
この形の端子は凹形と凸形とが嵌合し、接合されるので
あり、コンデンサ側には凸形形状の端子が用いられてい
る。This type of terminal has a concave shape and a convex shape that fit together and are joined, and a convex-shaped terminal is used on the capacitor side.
しかし、端子の凹凸を確実に結合させるのにはリード端
子のケースよりの突出寸法が一定でなければならない。However, in order to reliably connect the unevenness of the terminal, the protrusion dimension of the lead terminal from the case must be constant.
従来のコンデンサは、第１図乃至第３図に示す如く、コ
ンデンサ素子２の両端面に付着されたメタリコン１部に
リード端子３が半田付け４内着され、この素子２をケー
ス５内に収納しエポキシ樹脂６を充填、固化することに
より素子２が固定されている。In a conventional capacitor, as shown in FIGS. 1 to 3, lead terminals 3 are soldered to metallized parts 1 attached to both end surfaces of a capacitor element 2, and the element 2 is housed in a case 5. The element 2 is fixed by filling and solidifying the epoxy resin 6.
このリード端子３を半田付する際には治具を用いて行っ
ているが、ケース詰めされたコンデンサのリード端子３
のケース５よりの突出高さは第２図で示す如く、ａａ′
とばらつきを生しることがあって困っていた。A jig is used to solder the lead terminals 3, but the lead terminals 3 of the capacitor packed in the case
The protruding height from the case 5 is aa' as shown in Figure 2.
It was a problem because it sometimes caused variations.
本考案はこれを改良するためのもので、内部引出し端子
と外部端子とが一体化されたリード端子の先端部にＬ字
状の折曲部を設け、この新曲部に素子の底面を載置し、
素子のメタリコン部にリード端子を半田付し、素子とリ
ード端子とを固着するコンデンサを提供する。The present invention is an attempt to improve this. An L-shaped bent part is provided at the tip of the lead terminal in which the internal lead terminal and external terminal are integrated, and the bottom of the element is placed on this new bent part. death,
To provide a capacitor in which a lead terminal is soldered to a metallic part of an element to fix the element and the lead terminal.
本考案の実施例を図面に基づき説明すると、リード端子
３Ｂはその先端部をＬ字形に折曲した折曲部３丁を有し
、このリード端子の新曲部３丁はコンデンサ素子２の底
面部２Ａに直接接触させ、ノード端子３Ｂの位置決めを
行い、素子の両端部に設けられたメタリコン１部に端子
３Ｂの半田付４を行えばよく、このコンデンサ素子２を
ケース５内に収納し、絶縁樹脂６を充填固化することに
より第５図及び第６図の如きコンデンサ側外得られる。An embodiment of the present invention will be explained based on the drawings. The lead terminal 3B has three bent portions with its tip bent into an L-shape, and the three new bent portions of the lead terminal are formed on the bottom surface of the capacitor element 2. 2A, position the node terminal 3B, and solder the terminal 3B to the metallic contacts 1 provided at both ends of the element. This capacitor element 2 is housed in the case 5 and insulated. By filling and solidifying the resin 6, the outside of the capacitor as shown in FIGS. 5 and 6 is obtained.
本考案は以上に述べた如き構成のコンデンサであって、
Ｌ字状の折曲部を有するリード端子の新曲部を素子の底
面部に接触させ位置決めすることにより、リード端子の
ケースからの突出高さを常に一定にできるのでリード端
子の寸法決めが容易になった。The present invention is a capacitor configured as described above,
By positioning the new bent part of the lead terminal, which has an L-shaped bent part, in contact with the bottom surface of the element, the protruding height of the lead terminal from the case can always be kept constant, making it easy to determine the dimensions of the lead terminal. became.
第１図〜第３図は従来例を示すもので第１図はリード端
子を示す正面図及び側面図、第２図はコンデ゛ンサの横
断面図、第３図は同縦断面図、第４図は本考案のリード
端子の正面図及び側面図、第５図は本考案コンデンサの
横断面図、第６図は同縦断面図である。
図面において、２：コンテ゛ンサ素子、２Ａ：素子の底
面図、３Ｂ：リード端子、３Ｔ：端子の折曲部、５：ケ
ース、６：絶縁樹脂。Figures 1 to 3 show a conventional example. Figure 1 is a front view and side view of a lead terminal, Figure 2 is a cross-sectional view of the capacitor, Figure 3 is a vertical cross-sectional view of the same, and 4 is a front view and a side view of the lead terminal of the present invention, FIG. 5 is a cross-sectional view of the capacitor of the present invention, and FIG. 6 is a longitudinal sectional view thereof. In the drawings, 2: condenser element, 2A: bottom view of element, 3B: lead terminal, 3T: bent part of terminal, 5: case, 6: insulating resin.
Claims (1)
サ素子が樹脂の充填により固定される金属化フイルムコ
ンテツサにおいて、内部引出し線と外部端子とが一体化
されたリード端子３Ｂの先端部にＬ字状の折曲部３丁を
設け、この折曲部３Ｔに素子２の底面２Ａを載置し、素
子のメタリコン部４にリード端子３Ｂを半田付し、素子
とリード端子とが固着されることを特徴とする金属化フ
ィルムコンデンサ。In a metallized film container in which a capacitor element housed in a case and a lead terminal attached thereto is fixed by filling with resin, an L-shape is formed at the tip of the lead terminal 3B in which the internal lead wire and the external terminal are integrated. Three bent portions are provided, the bottom surface 2A of the element 2 is placed on the bent portion 3T, and the lead terminal 3B is soldered to the metallic contact portion 4 of the element, so that the element and the lead terminal are fixed. A metallized film capacitor featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975160327U JPS5915061Y2 (en) | 1975-11-29 | 1975-11-29 | metallized film capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975160327U JPS5915061Y2 (en) | 1975-11-29 | 1975-11-29 | metallized film capacitor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5273443U JPS5273443U (en) | 1977-06-01 |
| JPS5915061Y2 true JPS5915061Y2 (en) | 1984-05-04 |
Family
ID=28639272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975160327U Expired JPS5915061Y2 (en) | 1975-11-29 | 1975-11-29 | metallized film capacitor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5915061Y2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5838594Y2 (en) * | 1977-06-10 | 1983-09-01 | ソニー株式会社 | electronic components |
| JPS5411325A (en) * | 1977-06-23 | 1979-01-27 | Toray Ind Inc | Production of crimped polyester filament yarns |
| CN108701543B (en) * | 2016-02-25 | 2020-03-17 | 松下知识产权经营株式会社 | Thin film capacitor |
| JP2018032787A (en) * | 2016-08-25 | 2018-03-01 | トヨタ自動車株式会社 | Film capacitor |
-
1975
- 1975-11-29 JP JP1975160327U patent/JPS5915061Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5273443U (en) | 1977-06-01 |
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