The DCR4940V18 is a Phase Control Thyris in a V package. Key specifications include: VDRM(V): 1800, VRRM(V): 1800, IT (AV) at TC= 60?XC (A): 4920, ITSM at Tvj VR = 0 (kA): 63.1, dV/dt (V/?gs): 2000. Contact us for availability and pricing.