| 摘要 |
PROBLEM TO BE SOLVED: To provide a coil component capable of connecting a lead part and a terminal while surely securing an insulation distance.SOLUTION: The coil component includes: a bobbin (40) including a first hollow cylindrical part (44) having a primary coil (20) wound around its outer periphery, and a bobbin substrate (42) in which a primary terminal to be connected to the primary coil and a secondary terminal (72) to be connected to a secondary coil are installed and which is connected to a lower end of the first hollow cylindrical part; and a case (50) including a second hollow cylindrical part (54) which can be attached to the outer periphery of the primary coil and has the secondary coil wound around its outer periphery, a lower flange part (58) connected to a lower end of the second hollow cylindrical part so as to be attached to an upper surface of the bobbin substrate, and an upper flange part (52) connected to an upper end of the second hollow cylindrical part. At least one lead part (32a) of the secondary coil is connected to the secondary terminal after being pulled up from the second hollow cylindrical part to the upper flange part. |
