| 摘要 |
A lateral double diffused MOS transistor including a substrate, a source region and a drain region disposed in the substrate, a first contact and a second contact connected to the source region and the drain region, respectively, a gate insulation layer and a gate electrode on the substrate, a first field plate extending from the gate electrode toward the drain region, a coupling gate disposed between the second contact and the first field plate on the substrate, the coupling gate having a coupling voltage by coupling operation with the second contact, and a second field plate disposed between the coupling gate and the first field plate on the substrate, the second field plate being electrically connected to the second field plate. |
