JPS6387915U - - Google Patents
Info
- Publication number
- JPS6387915U JPS6387915U JP14406986U JP14406986U JPS6387915U JP S6387915 U JPS6387915 U JP S6387915U JP 14406986 U JP14406986 U JP 14406986U JP 14406986 U JP14406986 U JP 14406986U JP S6387915 U JPS6387915 U JP S6387915U
- Authority
- JP
- Japan
- Prior art keywords
- lead
- noise filter
- capacitor element
- type
- diameter
- 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 6
- 239000004020 conductor Substances 0.000 claims description 2
- 239000003708 ampul Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Filters And Equalizers (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Description
第1図〜第7図は本考案の実施例に係り、第1
図はリード型の外観図、第2図はインダクタ素子
の斜視図、第3図は面実装型の外観図、第4図は
等価回路、第5図は減衰特性の1例を示す図、第
6図はリードの抵抗を考慮した等価回路、第7図
はアースリードの抵抗を減少させ、ピーク減衰量
を大きくした実施例の正面図、第8図は従来例で
ある。
10…磁性体板、11…チツプコンデンサ、1
2(1)〜12(2)…(帯状)導電材、13(1)〜1
3(3),14(1)〜14(3)…リード、13(3)a…
膨大部。
Figures 1 to 7 relate to embodiments of the present invention;
Figure 2 is an external view of the lead type, Figure 2 is a perspective view of an inductor element, Figure 3 is an external view of a surface mount type, Figure 4 is an equivalent circuit, Figure 5 is a diagram showing an example of attenuation characteristics, FIG. 6 is an equivalent circuit that takes into account the resistance of the lead, FIG. 7 is a front view of an embodiment in which the resistance of the ground lead is reduced and the peak attenuation is increased, and FIG. 8 is a conventional example. 10... Magnetic plate, 11... Chip capacitor, 1
2(1)-12(2)...(band-shaped) conductive material, 13(1)-1
3(3), 14(1)~14(3)...Lead, 13(3)a...
Ampulla.
Claims (1)
同一方向に各々が閉じない形で、1つの磁性体板
を囲んで密着して設け、それぞれインダクタ素子
を形成するとともに、該磁性体板の一面において
、チツプコンデンサの1電極を前記2つの帯状導
電材にまたがるように接着させた構造を有し、前
記インダクタ素子が直列に接続し、その中間にコ
ンデンサ素子が接続されたT型回路を形成するこ
とを特徴とするT型高周波ノイズフイルタ。 (2) リード型のノズルフイルタにおいて、コン
デンサ素子に接続されるリード径がインダクタ素
子に接続されるリード径より大きくしてある実用
新案登録請求の範囲第1項記載のT型高周波ノイ
ズフイルタ。 (3) リード型のノイズフイルタにおいて、コン
デンサ素子に接続されるリードは、コンデンサ素
子との接続部においてリード径より広く拡大した
膨大部を有する実用新案登録請求の範囲第1項・
第2項記載のT型高周波ノイズフイルタ。[Claims for Utility Model Registration] (1) Two strip-shaped conductive materials spaced apart from each other,
They are arranged in close contact surrounding one magnetic plate in the same direction without closing each other to form inductor elements, and one electrode of the chip capacitor is connected to the two conductive strips on one surface of the magnetic plate. 1. A T-type high-frequency noise filter having a structure in which the inductor elements are connected in series and a capacitor element is connected in between to form a T-type circuit. (2) The T-type high-frequency noise filter according to claim 1 of the Utility Model registration claim, wherein in the lead-type nozzle filter, the diameter of the lead connected to the capacitor element is larger than the diameter of the lead connected to the inductor element. (3) In a lead-type noise filter, the lead connected to the capacitor element has an enlarged part that is wider than the lead diameter at the connection part with the capacitor element.
2. The T-type high frequency noise filter according to item 2.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986144069U JPH046261Y2 (en) | 1986-05-26 | 1986-09-22 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7818586 | 1986-05-26 | ||
JP1986144069U JPH046261Y2 (en) | 1986-05-26 | 1986-09-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6387915U true JPS6387915U (en) | 1988-06-08 |
JPH046261Y2 JPH046261Y2 (en) | 1992-02-20 |
Family
ID=33161339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986144069U Expired JPH046261Y2 (en) | 1986-05-26 | 1986-09-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH046261Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017034501A (en) * | 2015-08-03 | 2017-02-09 | 三菱電機株式会社 | Printed circuit board |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5633813A (en) * | 1979-08-29 | 1981-04-04 | Tdk Electronics Co Ltd | Laminar composite part |
JPS6037921U (en) * | 1983-08-19 | 1985-03-15 | 株式会社村田製作所 | Three-terminal noise filter |
JPS60174319U (en) * | 1984-04-27 | 1985-11-19 | 株式会社村田製作所 | Noise removal filter |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4241418A (en) * | 1977-11-23 | 1980-12-23 | Honeywell Information Systems Inc. | Clock system having a dynamically selectable clock period |
-
1986
- 1986-09-22 JP JP1986144069U patent/JPH046261Y2/ja not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5633813A (en) * | 1979-08-29 | 1981-04-04 | Tdk Electronics Co Ltd | Laminar composite part |
JPS6037921U (en) * | 1983-08-19 | 1985-03-15 | 株式会社村田製作所 | Three-terminal noise filter |
JPS60174319U (en) * | 1984-04-27 | 1985-11-19 | 株式会社村田製作所 | Noise removal filter |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017034501A (en) * | 2015-08-03 | 2017-02-09 | 三菱電機株式会社 | Printed circuit board |
Also Published As
Publication number | Publication date |
---|---|
JPH046261Y2 (en) | 1992-02-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS6311704Y2 (en) | ||
JPS62135221U (en) | ||
JPS6387915U (en) | ||
JPS6351428U (en) | ||
JP2538693Y2 (en) | Composite parts | |
JPS5915473Y2 (en) | surge absorber | |
JPS62208705A (en) | Filter element and composite filter | |
JPH057769Y2 (en) | ||
JPH0388321U (en) | ||
JPS6037921U (en) | Three-terminal noise filter | |
JPH0467812U (en) | ||
JPS6315619U (en) | ||
JPS6160522U (en) | ||
JPS623118U (en) | ||
JPH0682779B2 (en) | Hybrid integrated circuit | |
JPS6114525U (en) | low pass filter | |
JPS63165816U (en) | ||
JPS63117113U (en) | ||
JPH0216612U (en) | ||
JPH02831U (en) | ||
JPS61140619U (en) | ||
JPH03125502U (en) | ||
JPH0737734A (en) | Chip type common mode choke coil | |
JPS62146314U (en) | ||
JPH01124713U (en) |