| 摘要 |
<P>PROBLEM TO BE SOLVED: To solve such a problem that the parasitic inductance increases in a structure for equalizing the wiring inductance of each winding when the secondary winding of a high frequency transformer is configured by connecting a plurality of windings in parallel, and since the loss increases and the device is enlarged, the cost is increased. <P>SOLUTION: Both ends of a winding which is wound on the printed board side or the bobbin side in a core, out of a plurality of windings, are pulled out from the printed board side or the bobbin side so that the loop area becomes smaller than the loop area of other winding. <P>COPYRIGHT: (C)2012,JPO&INPIT |
