| 摘要 |
<P>PROBLEM TO BE SOLVED: To achieve a function of an ideal power supply that has an extremely low impedance value and an extremely small transmission coefficient value up to a band exceeding 1 [GHz] and cannot be achieved by a capacitor. Ž<P>SOLUTION: One portion of a lead frame is connected to an edge in a width direction of cathode foil in a low-impedance loss line and the entire center section of anode foil each, the low-impedance loss line and one portion of the lead frame are sealed with a packaging resin 36, the lead frame is cut with a terminal section left, and the terminal section exposed from the packaging resin 36 is bent to form a power terminal 35 and a ground terminal 34, thus forming a low-impedance loss line component 37. The low-impedance loss line component 37 is mounted on a printed circuit board 38, the power terminal 35 is inserted into power wiring 40 in series by a via 41, and the ground terminal 34 is connected to a ground plane 39 in parallel by the via 41. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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