| 摘要 |
The probe sheet which can reduce the manufacturing cost while relieving interference is provided TO accurately measure the electrical characteristic in the fine pitch. The probe sheet(100) includes elastic body bases(121a, 121b) having second side facing the first side and the first side, the first area defined in a part of the first side, a plurality of conduction balls(122) which is exposed to the second part defined in a part of the second side and is arranged in order to electrically connect the first area and the second part. |
