摘要 |
An adhering process of adhering a winding, after the winding is wound on the bobbin, to a bobbin entirely or partly with an adhesive tape, for the purpose of reliably fixing the winding to the bobbin, increases the manufacturing cost of a transformer. To solve this problem, a primary winding ( 13 ) is wound on a winding core ( 111 ). Extracting portions of the primary winding ( 13 ) are caused to intersect, and their terminal ends are connected to terminals ( 14 ) which oppose each other through the winding core ( 111 ) and which are arranged within a region having end portions of a winding space of the winding core ( 111 ) as boundaries.
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