| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4971887 | Microelectronics Reliability | 2016 | 5 Pages |
Abstract
We have developed a printed circuit board Rogowski coil for monitoring of current and protection of high-voltage power modules and packages. It is small, thin, and inexpensive current sensor and is almost the ideal Rogowski coil because of its fishbone pattern. For noise reduction under high-voltage/-current conditions in a module, shield layers and coaxial connector are employed. In addition, a new, fast simulation tool was developed to optimize the main coil pattern for realization of arbitrary printed circuit board geometry in specific, limited spaces.
Related Topics
Physical Sciences and Engineering
Computer Science
Hardware and Architecture
Authors
M. Tsukuda, M. Koga, K. Nakashima, I. Omura,