Magnetic sensor and method for manufacturing magnetic sensor

A magnetic sensor includes: plural sensitive elements 31 each including a soft magnetic material layer 105 having a longitudinal direction and a transverse direction and a conductor layer having higher conductivity than the soft magnetic material layer 105 and extending through the soft magnetic mat...

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Bibliographische Detailangaben
Hauptverfasser: Tonegawa, Sho, Watanabe, Yasumasa, Endo, Daizo, Sakawaki, Akira, Shino, Tatsunori
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A magnetic sensor includes: plural sensitive elements 31 each including a soft magnetic material layer 105 having a longitudinal direction and a transverse direction and a conductor layer having higher conductivity than the soft magnetic material layer 105 and extending through the soft magnetic material layer 105 in a longitudinal direction, the sensitive element 31 having uniaxial magnetic anisotropy in a direction intersecting the longitudinal direction and being configured to sense a magnetic field by a magnetic impedance effect; and a connecting portion 32 continuous with the conductor layer of the sensitive element and configured to connect transversely adjacent sensitive elements 31 in series.