The MCR12DSNT4G from Littelfuse is a 1200V, 12 Amp, 4-pin, Surface Mounted, dual-element, solid-state power thyristor (SCR). It is designed for use in high voltage power control applications, such as motor control, lighting control, switching power supplies, etc. The device is lead-free and RoHS compliant. It offers excellent overcurrent protection, dv/dt protection, and surge capability. The MCR12DSNT4G is available in a range of lead times to meet your project requirements.