The SEMIDUKEN DKT400/4-10 is a phase control thyristor designed for use in AC controllers, DC and AC motor control, and controlled rectifiers.
This product features a center amplifying gate design, with a metal case and ceramic insulator, ensuring low on-state and switching losses. It is widely used in industrial electrical control applications, capable of handling high currents with ratings such as a maximum average on-state current of 125A and a surge on-state current of 5kA.
