JPH02110310U - - Google Patents
Info
- Publication number
- JPH02110310U JPH02110310U JP1973489U JP1973489U JPH02110310U JP H02110310 U JPH02110310 U JP H02110310U JP 1973489 U JP1973489 U JP 1973489U JP 1973489 U JP1973489 U JP 1973489U JP H02110310 U JPH02110310 U JP H02110310U
- Authority
- JP
- Japan
- Prior art keywords
- holes
- longitudinal direction
- ferrite core
- wall surface
- hole
- 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
- 229910000859 α-Fe Inorganic materials 0.000 claims description 3
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Coils Or Transformers For Communication (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973489U JPH02110310U (sv) | 1989-02-22 | 1989-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973489U JPH02110310U (sv) | 1989-02-22 | 1989-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02110310U true JPH02110310U (sv) | 1990-09-04 |
Family
ID=31235505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1973489U Pending JPH02110310U (sv) | 1989-02-22 | 1989-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02110310U (sv) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109887723A (zh) * | 2017-12-05 | 2019-06-14 | 株式会社村田制作所 | 平衡-不平衡变压器及其制造方法 |
| JP2020065028A (ja) * | 2018-10-19 | 2020-04-23 | 株式会社村田製作所 | バルントランス |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61295608A (ja) * | 1985-06-25 | 1986-12-26 | Matsushita Electric Works Ltd | 分岐トランス |
-
1989
- 1989-02-22 JP JP1973489U patent/JPH02110310U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61295608A (ja) * | 1985-06-25 | 1986-12-26 | Matsushita Electric Works Ltd | 分岐トランス |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109887723A (zh) * | 2017-12-05 | 2019-06-14 | 株式会社村田制作所 | 平衡-不平衡变压器及其制造方法 |
| JP2019102703A (ja) * | 2017-12-05 | 2019-06-24 | 株式会社村田製作所 | バルントランスおよびその製造方法 |
| US10998123B2 (en) | 2017-12-05 | 2021-05-04 | Murata Manufacturing Co., Ltd. | Balun and method for manufacturing same |
| CN109887723B (zh) * | 2017-12-05 | 2021-07-20 | 株式会社村田制作所 | 平衡-不平衡变压器及其制造方法 |
| JP2020065028A (ja) * | 2018-10-19 | 2020-04-23 | 株式会社村田製作所 | バルントランス |