DocumentCode
2933950
Title
Fast analysis of proximity effects in integrated inductors with high permeability magnetic material
Author
Orlando, B. ; Royet, A. ; Viala, B.
Author_Institution
STMicroelectron., Crolles
fYear
2006
fDate
8-12 May 2006
Firstpage
59
Lastpage
59
Abstract
We used a simple method based on fast magnetostatic computations in order to analyse proximity effects in integrated devices with high permeability magnetic material. This method was applied to various micro-inductors and showed good agreement with experiment. These results enlighten the importance of the proximity effect contribution on the total losses of integrated magnetic devices and demonstrated the interest of this simple method for quality factor optimization.
Keywords
inductors; magnetic devices; magnetic materials; magnetostatics; high permeability magnetic material; integrated inductors; integrated magnetic devices; magnetostatic computations; proximity effects; quality factor optimization; Inductors; Magnetic analysis; Magnetic devices; Magnetic losses; Magnetic materials; Magnetostatics; Optimization methods; Permeability; Proximity effect; Q factor;
fLanguage
English
Publisher
ieee
Conference_Titel
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location
San Diego, CA
Print_ISBN
1-4244-1479-2
Type
conf
DOI
10.1109/INTMAG.2006.375559
Filename
4261493
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