| 摘要 |
<p>PURPOSE:To provide a collet used to mount semiconductor devices in such a manner that they adjoin one another. CONSTITUTION:A collet includes a tapered square recess in one end to receive a semiconductor device 5 by suction. The square recess has walls on three sides and one open side 3. When received in the recess, a semiconductor device is in contact with the three walls at its three edges, and the remaining edge protrudes beyond the open side of the recess. This makes it possible to mound adjacent semiconductor devices in contact with each other, thus making it possible to make small-size products and minimizing the distance of wire bonding so that manufacturing cost can be greatly reduced.</p> |
