WINDING COIL PART

PROBLEM TO BE SOLVED: To provide a winding coil part of which air-wiring part of the winding is eliminated as much as possible and wherein disconnection of the winding can be surely prevented. SOLUTION: The winding coil part 10 is provided with a core 11 which is provided with a winding core 11A and a pair of flanges 11B formed at both ends, two windings 12 wound around the winding core 11A, terminal electrodes to which both ends of the winding 12 are connected and which are formed in the respective flanges 11B, and a top plate 13 bridged between the flanges 11B. Projections 11C are formed at the center of end faces of the flanges 11B to join with the top plate 13, and the terminal electrodes are arranged aside the projections 11C of the flanges 11B respectively. The crossing point of the shaft core of winding ends 12A and 12B of the winding 12 and the inner side face of the flange 11B on the respective terminal electrodes is only 0.2 mm or less outward in the horizontal direction and is only 0.3 mm or less upward in the vertical direction away from the crossing point of the corner on the upper face of the winding core 11A and the inner side face of the flange 11B. COPYRIGHT: (C)2008,JPO&INPIT