Soft Magnetic Member and Magnetic Device Including the Same

A soft magnetic member comprising

• a resin film and
• a soft magnetic layer formed on said resin film, characterized in that
• said soft magnetic layer is constituted by alternately laminating
• first layers each comprising Fe or FeCo as the main component and having an amorphous structure, and
• second layers each comprising Co as the main component and having an amorphous structure.

A magnetic device including a soft magnetic member for high frequency, characterized in that

• said soft magnetic member for high frequency comprises
• a film and
• a soft magnetic amorphous metal layer formed on said film comprising:
• a first layer comprising a T-L composition, wherein T is Fe or FeCo, and L is at least one element selected from the group consisting of C, B and N;
• and
• a second layer comprising a Co based amorphous alloy and deposited on either of the surfaces of said first layer;
• wherein a plurality of said first layers and a plurality of said second layers are laminated to form a multilayer film.