| 摘要 |
A semiconductor device for protecting an electronic circuit from a surge and a method for manufacturing the semiconductor device are obtained. The semiconductor device comprises a p-type semiconductor substrate 13, an insulator 14 enclosing a SOI layer 111 on which an electronic circuit is formed, and provided on the semiconductor substrate 13, a bonding pad 121 conducted to the SOI layer 111 through a wiring 113, and a bonding region 12 including the bonding pad 121 and an opening 122 having a bottom to which the semiconductor substrate 13 is exposed. A bonding wire 3 is bonded to the bonding region 12.
|
