| 摘要 |
<p>An inductor element capable of functioning properly on a substrate is provided. An inductor element (100) includes two spiral conductors (120, 122) formed on the surface of a semiconductor substrate (110). The upper conductor (120) and the lower conductor (122) have substantially the same shape, and the inner end of the conductor (120) is connected electrically with the outer end of the conductor (122). The outer and inner ends of the conductor (120) are connected with leads (130, 132), respectively, and the lead (132) connected to the inner end is led between the lower conductor (122) and the semiconductor substrate (110) to the periphery of the substrate.</p> |
