CN200979831Y - A high frequency transformer - Google Patents
A high frequency transformer Download PDFInfo
- Publication number
- CN200979831Y CN200979831Y CN 200620044649 CN200620044649U CN200979831Y CN 200979831 Y CN200979831 Y CN 200979831Y CN 200620044649 CN200620044649 CN 200620044649 CN 200620044649 U CN200620044649 U CN 200620044649U CN 200979831 Y CN200979831 Y CN 200979831Y
- Authority
- CN
- China
- Prior art keywords
- magnetic core
- coil
- secondary coil
- primary coil
- layer
- 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.)
- Expired - Fee Related
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- Coils Or Transformers For Communication (AREA)
Abstract
Description
SONY | Transformer of the present utility model | |
Weight | 42 grams | 31 grams |
Size | 30mm*20mm*18mm | 34mm*10mm |
Volume | 10800mm | 9075mm |
Highly | 18mm | 10mm |
Performance | Power: with load current under the voltage is 3.4-3.75A | Power: with load current under the voltage is 3.5-4.5A |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620044649 CN200979831Y (en) | 2006-08-08 | 2006-08-08 | A high frequency transformer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620044649 CN200979831Y (en) | 2006-08-08 | 2006-08-08 | A high frequency transformer |
Publications (1)
Publication Number | Publication Date |
---|---|
CN200979831Y true CN200979831Y (en) | 2007-11-21 |
Family
ID=38980213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200620044649 Expired - Fee Related CN200979831Y (en) | 2006-08-08 | 2006-08-08 | A high frequency transformer |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN200979831Y (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102982969A (en) * | 2012-11-27 | 2013-03-20 | 宁波澳普网络通信设备有限公司 | Pulse transformer |
CN113410018A (en) * | 2021-06-25 | 2021-09-17 | 深圳市铂科新材料股份有限公司 | Magnetic composite material three-dimensional structure, processing method and application thereof |
-
2006
- 2006-08-08 CN CN 200620044649 patent/CN200979831Y/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102982969A (en) * | 2012-11-27 | 2013-03-20 | 宁波澳普网络通信设备有限公司 | Pulse transformer |
CN102982969B (en) * | 2012-11-27 | 2015-09-16 | 宁波澳普网络通信设备有限公司 | Pulse transformer |
CN113410018A (en) * | 2021-06-25 | 2021-09-17 | 深圳市铂科新材料股份有限公司 | Magnetic composite material three-dimensional structure, processing method and application thereof |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHOU YAODA Free format text: FORMER OWNER: ZHANG JIAXI Effective date: 20100921 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201600 TO: 315321 |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100921 Address after: 315321 Zhejiang city in Cixi province Xiao Lin Zhen Institute Hall Village Patentee after: Zhou Yaoda Address before: 201600 Shanghai city Songjiang District Village No. 97 Room 401 Yue Rong Patentee before: Zhang Jiaxi |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071121 Termination date: 20150808 |
|
EXPY | Termination of patent right or utility model |