JPH0451112U - - Google Patents
Info
- Publication number
- JPH0451112U JPH0451112U JP9231690U JP9231690U JPH0451112U JP H0451112 U JPH0451112 U JP H0451112U JP 9231690 U JP9231690 U JP 9231690U JP 9231690 U JP9231690 U JP 9231690U JP H0451112 U JPH0451112 U JP H0451112U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- coil patterns
- view
- utility
- scope
- 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.)
- Pending
Links
- 239000000758 substrate Substances 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図は本考案の一実施例の斜視部分図、第２
図は第１図の−断面図、第３図は第１図の
−断面図、第４図は前記実施例の一状態を示す
す平面図、第５図は本考案の実施例及び比較例に
係るプリントコイルのインダクタンスとＱ値との
関係を示すグラフ、第６図は従来例の斜視部分図
である。
１１……プリントコイル、１２……絶縁基板、
１３……厚膜コイルパターン、１３ａ……下側導
体層、１３ｂ……上側導体層、１４……クロスガ
ラス、１４……スルーホール、１４ｂ……切欠き
。
Fig. 1 is a perspective partial view of one embodiment of the present invention;
The figure is a sectional view of FIG. 1, FIG. 3 is a sectional view of FIG. 1, FIG. 4 is a plan view showing one state of the embodiment, and FIG. 5 is an embodiment of the invention and a comparative example. FIG. 6 is a graph showing the relationship between the inductance and the Q value of the printed coil according to the invention, and FIG. 6 is a perspective partial view of the conventional example. 11...Printed coil, 12...Insulating board,
13...Thick film coil pattern, 13a...Lower conductor layer, 13b...Upper conductor layer, 14...Cross glass, 14...Through hole, 14b...Notch.
Claims (1)
に積層し、前記コイルパターンの始端同士及び終
端同士を接続してなるプリントコイル。 A printed coil in which coil patterns and insulating layers are alternately laminated on an insulating substrate, and the starting ends and ending ends of the coil patterns are connected to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9231690U JPH0451112U (en) | 1990-08-31 | 1990-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9231690U JPH0451112U (en) | 1990-08-31 | 1990-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0451112U true JPH0451112U (en) | 1992-04-30 |
Family
ID=31828663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9231690U Pending JPH0451112U (en) | 1990-08-31 | 1990-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0451112U (en) |
-
1990
- 1990-08-31 JP JP9231690U patent/JPH0451112U/ja active Pending
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