| 摘要 |
This semiconductor device is provided with: a normally off first transistor, a normally on second transistor, and a normally on third transistor. The first transistor and second transistor are cascode connected, and the third transistor is connected in parallel to the second transistor. The off-state breakdown voltages of the second transistor and third transistor are greater than that of the first transistor, and the turn-on time of the third transistor is shorter than the turn-on time of the second transistor. |
