JPH0415212U - - Google Patents
Info
- Publication number
- JPH0415212U JPH0415212U JP5546990U JP5546990U JPH0415212U JP H0415212 U JPH0415212 U JP H0415212U JP 5546990 U JP5546990 U JP 5546990U JP 5546990 U JP5546990 U JP 5546990U JP H0415212 U JPH0415212 U JP H0415212U
- Authority
- JP
- Japan
- Prior art keywords
- transformer substrate
- terminal
- notch
- primary
- secondary terminal
- 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 description 4
- 238000004804 winding Methods 0.000 description 2
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図は本考案に係る第１の実施例である表面
実装型高周波変成器の平面図、第２図は本考案に
係る第２の実施例である表面実装型高周波変成器
の平面図、第３図は本考案に係る第３の実施例で
ある表面実装型高周波変成器の平面図、第４図は
従来の表面実装型高周波変成器の平面図である。
１０……誘電体基板、１１，１２，１３……１
次側端子、２１，２２，２３……２次側端子、３
０……トロイダルコア、３１，３２，３３……１
次側巻線端、３４，３５，３６……２次側巻線端
、４０，４１……切欠部、４２……孔。
FIG. 1 is a plan view of a surface-mounted high-frequency transformer that is a first embodiment of the present invention, and FIG. 2 is a plan view of a surface-mounted high-frequency transformer that is a second embodiment of the present invention. FIG. 3 is a plan view of a surface-mounted high-frequency transformer according to a third embodiment of the present invention, and FIG. 4 is a plan view of a conventional surface-mounted high-frequency transformer. 10...Dielectric substrate, 11, 12, 13...1
Next side terminal, 21, 22, 23...Secondary side terminal, 3
0...Toroidal core, 31, 32, 33...1
Secondary winding end, 34, 35, 36... Secondary winding end, 40, 41... Notch, 42... Hole.
Claims (1)
変成器用基板において、 上記１次側端子と上記２次側端子を識別するた
めの切欠部又は孔を上記変成器用基板に形成した
ことを特徴とする変成器用基板。[Claims for Utility Model Registration] In a transformer substrate in which a primary terminal and a secondary terminal are formed symmetrically, a notch or hole is provided to identify the primary terminal and the secondary terminal. A transformer substrate formed on the transformer substrate described above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5546990U JPH0415212U (en) | 1990-05-28 | 1990-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5546990U JPH0415212U (en) | 1990-05-28 | 1990-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0415212U true JPH0415212U (en) | 1992-02-06 |
Family
ID=31578449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5546990U Pending JPH0415212U (en) | 1990-05-28 | 1990-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0415212U (en) |
-
1990
- 1990-05-28 JP JP5546990U patent/JPH0415212U/ja active Pending