| 摘要 |
The purpose of the present invention is to provide a laminate inductor which uses a soft magnetic alloy as the magnetic material, has a high magnetic permeability, and which is highly reliable and has reduced conduction failures. This laminate inductor (1) comprises multiple magnetic layers (10) formed from soft magnetic alloy particles, and multiple coils and junction segments (21, 22) comprising an Ag-containing material, and in at least a part of the periphery of the soft magnetic alloy particles is an oxide film formed by oxidization of the soft magnetic alloy. The coil segments (21) and the junction segments (22) configure an electrically integrated internal conducting body (20). There are Ag particles (30) present in a magnetic layer (10) on the periphery of the internal conductive body (20), and/or, there are protrusions (31) comprising Ag and extending from the internal conductive body (20) in a soft magnetic layer (19). Between the magnetic layers (10) sandwiched by the coil segments (21), there is a layer region (11) with no Ag. |
