| 摘要 |
PURPOSE: A multipoint conductive sheet is provided to properly secure a relative position between a conductive electrode and an electrode pad of electro-component. CONSTITUTION: A multipoint conductive sheet(6) has a plurality of conductive electrodes(4) arranged in multipoint fashion on a first main surface of an insulative sheet and extending all the way to a second main surface through the thickness of the insulative sheet. Conductive electrode(4) is provided at one end thereof with a first contact end which is arranged in multipoint fashion and at the other end with a second contact end which is likewise arranged in multipoint fashion. Conductive electrode includes a connecting portion which occupies the inside of a through hole formed in the first main surface of the insulative sheet all the way to the second surface. One end of the connecting portion is continuous with the first contact end formed of the bump and the other end is continuous with the second contact end. The bumps forming the first and the second contact ends have a large sectional than those of the through hole and connecting portion. |
