| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a multilayer inductor which can adapt to the reduction in the thickness of external electrode layers, and higher frequencies.SOLUTION: A multilayer inductor comprises: a laminate 1 which has insulating parts composed of non-magnetic layers and a coil part composed of a conductor located to be sandwiched between the insulating parts; and an external electrode 10 electrically coupled with an end portion of the coil part, and located on an external surface of the laminate 1. The external electrode 10 has: a first electrode layer 11 including Ag as a primary component; and a second electrode layer 12 located outside the first electrode layer 11 when viewed from the laminate 1, including Cu as a primary component, and having a thickness of 4μm or larger. The total thickness of the first electrode layer 11 and the second electrode layer 12 is 5μm or larger, preferably 10μm or smaller.</p> |
