| 摘要 |
The invention of one inductor structure comprises one coil, which has one winding coil together with two extended terminals, and plural metal particles with magnetism at least where the winding coil inside plural metal particles is casted and sintered by the powder metallurgy technique and two extended terminals are flat and bended toward 90 degrees in automated punching equipment to become a one-piece chip inductor with costs & fabrication steps dramatically reduced and stable inductance provided.
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