| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce a mounting height of an air-core coil on a circuit board. <P>SOLUTION: A winding part of an air-core coil 1 is stored in an opening part 51 disposed on a coil mounting part. The air-core coil 1 includes: a first lead part 1b extended from one end of the winding part; and a second lead part 1c extended from the other end of the winding part. The first lead part 1b and the second lead part 1c are extended in directions different from each other on substantially the same flat surface. The coil mounting part includes: the opening part 51 for storing the winding part; a first conductive part 56a which is disposed around the periphery of the opening part 51, and is brought into contact with the first lead part 1b; and a second conductive part 56b brought into contact with the second lead part. <P>COPYRIGHT: (C)2013,JPO&INPIT |
