| 摘要 |
PROBLEM TO BE SOLVED: To provide a coil device which allows for strong and reliable wire connection processing, while preventing displacement at the time of mounting.SOLUTION: A first terminal electrode 60 has a rising piece 62 for wire connection being raised integrally from one end of an attachment piece 61 in the longitudinal direction along the side face of a flange in the X axis direction, a connection piece 66 formed integrally on the upper end side of the rising piece for wire connection, and to which the lead 12a of a wire is connected, and a fillet formation piece 69 which is raised integrally from one end in the transverse direction crossing the longitudinal direction of the attachment piece 61 along the side face of a flange 40 in the Y axis direction. The lead 12a of a wire is connected with the connection piece 66, at a temperature of the fusion temperature of a solder fillet, to be formed on the fillet formation piece 69, or more.SELECTED DRAWING: Figure 1A |
