JPH0351830U

JPH0351830U -

Info

Publication number: JPH0351830U
Application number: JP11363889U
Authority: JP
Priority date: 1989-09-28
Filing date: 1989-09-28
Publication date: 1991-05-20

Description

[Brief explanation of drawings]

第１図は本考案の実施例を示すもので、第１図
ａは概略正面断面図、第１図ｂは概略側面断面図
、第２図はコンデンサを用いたラインフイルタの
回路図、第３図は従来の複合コンデンサの概略正
面断面図である。１……複合コンデンサ、２……Ｘコンデンサ、
３……第１のＹコンデンサ、３ａ……誘電体基板
、３ｂ……一方の電極、３ｃ……他方の電極、４
……第２のＹコンデンサ、４ａ……誘電体基板、
４ｂ……一方の電極、４ｃ……他方の電極、５…
…第１の外部端子、５ａ……分枝片、６……第２
の外部端子、６ａ……分枝片、７……共通外部端
子。 Fig. 1 shows an embodiment of the present invention, Fig. 1a is a schematic front sectional view, Fig. 1b is a schematic side sectional view, Fig. 2 is a circuit diagram of a line filter using a capacitor, and Fig. 3 is a schematic front sectional view. The figure is a schematic front sectional view of a conventional composite capacitor. 1...Composite capacitor, 2...X capacitor,
3...first Y capacitor, 3a...dielectric substrate, 3b...one electrode, 3c...other electrode, 4
...Second Y capacitor, 4a...Dielectric substrate,
4b...one electrode, 4c...other electrode, 5...
...First external terminal, 5a... Branch piece, 6... Second
external terminal, 6a... branch piece, 7... common external terminal.

Claims

[Scope of Claim for Utility Model Registration] (1) An X capacitor made of a metallized film capacitor and two Y capacitors formed by providing electrodes on both sides of a dielectric substrate are connected in delta and housed in one exterior case. In the composite capacitor, external terminals are connected to both end faces of the X capacitor, and branch pieces are provided protruding in opposite directions from the intermediate portions of the external terminals located above the X capacitor. A composite capacitor characterized in that one electrode of the two Y capacitors is connected to the branch piece, respectively, and a common external terminal is commonly connected to the other electrode of the two Y capacitors. (2) Connect the tips of the external terminals and common external terminals to the electrodes of the Y capacitor, and leave a space between the electrodes of the Y capacitor and the parts that connect with the tips of the external terminals and common external terminals. 2. The composite capacitor according to claim 1, further comprising: a.