Abstract: A coil component including an element assembly containing a magnetic material, a coil conductor embedded in the element assembly, a connection conductor disposed in the element assembly, an extended conductor for coupling the coil conductor to the connection conductor, and an outer electrode disposed on a bottom surface of the element assembly. The coil conductor is electrically coupled to the outer electrode with the connection conductor and the extended conductor interposed therebetween. The connection conductor extends from a junction portion connected to the extended conductor in a first direction, and a width of the connection conductor is larger than a width of the coil conductor when viewed in the first direction.

Abstract: A method for producing an electronic component includes a step of preparing a porous base body containing a ceramic and including an inner conductor disposed in the body; and a step of impregnating the base body with a resin emulsion.

Abstract: A method for producing an electronic component includes a step of preparing a porous base body containing a ceramic and including an inner conductor disposed in the body; and a step of impregnating the base body with a resin emulsion.

Abstract: A laminated coil component has a laminated body which is formed by laminating a plurality of ferrite layers, a helical coil which is provided in the laminated body, and a plurality of external electrodes which are provided on the surface of the laminated body and are electrically connected to the helical coil and are mainly composed of Cu. The ferrite layers have an exposed region exposed from the surface of the laminated body without being covered with the external electrodes. A surface resistivity of the exposed region of the ferrite layers is more than 104? and less than 107?.