Patent ID: 6344784
Filing Date: 2002-02-05
Classification: H01F

Abstract:
A coil component comprising:a columnar core having a conductor film disposed thereon; first and second terminals insulated from each other, provided on the conductor film at one end portion of the core, and defined by a first dividing groove and a second dividing groove provided in the conductor film at said one end portion of the core; third and fourth terminals insulated from each other, provided on the conductor film at the other end portion of the core, and defined by a third dividing groove and a fourth dividing groove provided in the conductor film at said other end portion of the core; a first winding-around groove provided in the conductor film extending from the first dividing groove to the third or fourth dividing groove, and being continuous with the first and third or fourth dividing grooves; a second winding-around groove provided in the conductor film extending from the second dividing groove to the fourth or third dividing groove, and being continuous with second and fourth or third dividing grooves, wherein said second winding-around groove extends substantially parallel to the first winding-around groove; and a first coil and a second coil arranged substantially parallel to each other and defined by the first and second winding-around grooves.