| 摘要 |
<P>PROBLEM TO BE SOLVED: To solve the following problem: deterioration in signals is inevitable when a circuit module is constituted by stacking a plurality of solid circuit portions. <P>SOLUTION: An electric component having a solid circuit portion and a substrate connection portion is characterized in that the solid circuit portion has a support surface for supporting the substrate connection portion and an opposition surface opposed to another solid circuit portion outside the support portion and can be disposed in such a way that the opposition surface is opposed to an opposition surface of the other solid circuit portion. ELectronic components having substrate connection portions differing in height are prepared, then, can be arranged zigzag on a circuit board. <P>COPYRIGHT: (C)2009,JPO&INPIT |
