| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide the structure of a terminal which can sufficiently dissipate heat generated in a sheet coil serving as a coil of a transformer, so that the size of the transformer is reduced and the efficiency is improved. SOLUTION: A sheet coil stacked member 2 is formed by arranging secondary sheet coils 2b-1, 2b-2 in such a way that a coil of great heat generation is on both outer sides and primary sheet coils 2a-1, 2a-2 are in the center. First terminals 7A and 7D each having a first connecting part and a first vertical lead part are inserted into through holes 5A and 5D from the mother board side, respectively, and are electrically connected to the secondary sheet coil (2b-2). Second terminals 7B and 7C each having a second connecting part, a horizontal lead part, and a second lead part are inserted into through holes 5B and 5C from side opposite to the mother board and electrically connected to the secondary sheet coil (2b-1) disposed apart from the mother board.</p> |
