COIL COMPONENT

COIL COMPONENT

PROBLEM TO BE SOLVED: To provide a coil component that exhibits excellent properties in a high-frequency band while adopting a structure advantageous for size reduction. SOLUTION: The coil component comprises: first and second planar spiral lines that are opposed to each other with an insulation lay...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: MIKAMI HIDETO, NOGUCHI SHIN
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRICITY
INDUCTANCES
MAGNETS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a coil component that exhibits excellent properties in a high-frequency band while adopting a structure advantageous for size reduction. SOLUTION: The coil component comprises: first and second planar spiral lines that are opposed to each other with an insulation layer interposed therebetween; and first and second magnetic bodies that are disposed so as to sandwich the first and second planar spiral lines when viewed from a direction perpendicular to the first and second planar spiral lines. The first and second planar spiral lines have a portion that does not overlap with at least one of the first and second magnetic bodies when viewed from the direction. COPYRIGHT: (C)2009,JPO&INPIT