VDS (V) = 30V ID= 4 A RDS(ON) 55m (VGS = 10V) RDS(ON) 70m (VGS = 4.5V)VDS (V ) = 30V ID = 4的RDS(ON) 55米( VGS = 10V ) RDS ( ON ) 70米( VGS = 4.5V )