Chip-type inductor

A chip-type inductor comprising includes internal magnetic material, external magnetic material disposed on opposing sides of the internal magnetic material, and a conductor formed in a space between the internal and external magnetic material. The internal and external magnetic materials form a mag...

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Bibliographic Details
Main Authors UHM JAE HYUN, CHO IL JE, SEO JONG GO, KIM SUNG IL, KIM DU IL
Format Patent
LanguageEnglish
Published 28.09.2010
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
INDUCTANCES
MAGNETS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
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Summary:A chip-type inductor comprising includes internal magnetic material, external magnetic material disposed on opposing sides of the internal magnetic material, and a conductor formed in a space between the internal and external magnetic material. The internal and external magnetic materials form a magnetic path along which magnetic flux of a magnetic field produced by current flowing along the conductor flows. According to at least one embodiment, the flow cross-sectional area of the magnetic flux in the internal magnetic material is at least substantially equal to a sum of the flow cross-sectional areas in the external magnetic materials.
Bibliography:Application Number: US20060646332