JPH01112012U - - Google Patents
Info
- Publication number
- JPH01112012U JPH01112012U JP649788U JP649788U JPH01112012U JP H01112012 U JPH01112012 U JP H01112012U JP 649788 U JP649788 U JP 649788U JP 649788 U JP649788 U JP 649788U JP H01112012 U JPH01112012 U JP H01112012U
- Authority
- JP
- Japan
- Prior art keywords
- core
- coil
- chip
- flange
- type coil
- 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
- 239000006247 magnetic powder Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000010409 thin film Substances 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図ないし第３図は本考案の各実施例に係る
チツプ型コイルの正面断面図、第４図ａおよび第
４図ｂはそれぞれ本考案と従来例との特性の対比
説明に供する正面断面図である。第５図は従来例
のチツプ型コイルの正面断面図、第６図は他の従
来例のチツプ型コイルの正面断面図である。
２…コイル、４…コイル巻装部、６，８…鍔、
１０…コア、１２…磁性粉入樹脂、１４，１６…
端子電極。
Figures 1 to 3 are front cross-sectional views of chip-type coils according to each embodiment of the present invention, and Figures 4a and 4b are front cross-sectional views for explaining the comparative characteristics of the present invention and a conventional example, respectively. It is a diagram. FIG. 5 is a front sectional view of a conventional chip-type coil, and FIG. 6 is a front sectional view of another conventional chip-type coil. 2... Coil, 4... Coil winding part, 6, 8... Tsuba,
10... Core, 12... Magnetic powder-containing resin, 14, 16...
terminal electrode.
Claims (1)
それぞれ設けてなるコアと、前記コアの周囲にモ
ールドされた磁性粉入樹脂と、前記コアの鍔に接
続されかつ外面に露出された端子電極とを備えた
チツプ型コイルにおいて、 前記磁性粉入樹脂が、前記端子電極側の鍔の端
面を除いて、かつ、他の鍔の端面を除くかまたは
該他の鍔の端面上に薄膜状にして前記コアの周囲
にモールドされていることを特徴とするチツプ型
コイル。[Claims for Utility Model Registration] A core having flanges provided at both ends of a coil-wound portion around which a coil is wound, a magnetic powder-filled resin molded around the core, and a connection to the flanges of the core. In a chip-type coil having a terminal electrode exposed on the outer surface, the magnetic powder-filled resin is applied to an area other than an end surface of the flange on the terminal electrode side and an end surface of the other flange, or A chip-type coil, characterized in that the chip-type coil is molded around the core in a thin film form on the end face of the flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988006497U JP2506271Y2 (en) | 1988-01-21 | 1988-01-21 | Chip coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988006497U JP2506271Y2 (en) | 1988-01-21 | 1988-01-21 | Chip coil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01112012U true JPH01112012U (en) | 1989-07-27 |
| JP2506271Y2 JP2506271Y2 (en) | 1996-08-07 |
Family
ID=31210726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988006497U Expired - Lifetime JP2506271Y2 (en) | 1988-01-21 | 1988-01-21 | Chip coil |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2506271Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006332245A (en) * | 2005-05-25 | 2006-12-07 | Nec Tokin Corp | Coil component |
| JP2007311525A (en) * | 2006-05-18 | 2007-11-29 | Nec Tokin Corp | Inductance element |
| JP2009200456A (en) * | 2008-02-22 | 2009-09-03 | Qiankun Kagi Kofun Yugenkoshi | Choke coil |
| JP2012234868A (en) * | 2011-04-28 | 2012-11-29 | Taiyo Yuden Co Ltd | Coil component |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61156212U (en) * | 1984-09-25 | 1986-09-27 | ||
| JPS62282421A (en) * | 1986-05-30 | 1987-12-08 | Murata Mfg Co Ltd | Coil |
-
1988
- 1988-01-21 JP JP1988006497U patent/JP2506271Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61156212U (en) * | 1984-09-25 | 1986-09-27 | ||
| JPS62282421A (en) * | 1986-05-30 | 1987-12-08 | Murata Mfg Co Ltd | Coil |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006332245A (en) * | 2005-05-25 | 2006-12-07 | Nec Tokin Corp | Coil component |
| JP2007311525A (en) * | 2006-05-18 | 2007-11-29 | Nec Tokin Corp | Inductance element |
| JP2009200456A (en) * | 2008-02-22 | 2009-09-03 | Qiankun Kagi Kofun Yugenkoshi | Choke coil |
| JP2012234868A (en) * | 2011-04-28 | 2012-11-29 | Taiyo Yuden Co Ltd | Coil component |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2506271Y2 (en) | 1996-08-07 |