| 摘要 |
<p>A semiconductor acceleration sensor comprises a semiconductor sensor chip for detecting acceleration and an IC chip for processing the signal from this sensor chip, the IC chip is bonded to the sensor chip, the sensor chip is mounted to a die pad, electrical connection is established by lead wires connected to lead terminals, and a package is formed by molding with resin wherein the die pad is electrically connected to a particular lead terminal by a lead wire and is grounded by the particular lead terminal, and the die pad is positioned remote from the mounting surface of the package.</p> |
