| 摘要 |
<p>PURPOSE: A planar transformer is provided to enable an efficient adjustment of leakage inductance by controlling the turn count of a right primary coil. CONSTITUTION: A first plane core(1100) comprises a first body(1111), an eleventh rear projection(1133), a twelfth rear projection(1123), an eleventh front projection(1131), an eleventh front projection(1121), a first left projection(1132), and a first right projection(1122). Lower secondary coils(1311,1312) comprise multiple laminated coils. A left primary coil(1211) comprises a plurality of rolled coils. A right primary coil(1212) comprises a plurality of rolled coils. Upper secondary coils(1313,1314) comprise a plurality of laminated coils. A second plane core(1400) comprises a second body(1411), a twenty first rear projection(1433), a twenty second rear projection, a twenty first front projection(1431), a twenty second front projection(1421), a second left projection(1432), and a second right projection.</p> |
