| 摘要 |
<p>PURPOSE:To miniaturize the title transformer. CONSTITUTION:A wire 1 for the primary coil and another wire 2 for the secondary coil mutually being kept in the insulated state are twisted so as to form a transformer body 3 wherein the input terminals P1, P2 and the output terminals S1, S2 are provided respectively on both ends of the wire 1 for the primary coil and on both ends of the wire 2 for the secondary coil. Through these procedures, the twisting function of the wire 1 and the wire 2 is fulfilled so that the title transformer device notably miniaturized developing the high conversion efficiency may be manufactured.</p> |
