The HD1750FX is a 800V High Voltage NPN Power Transistor for high definition and new super-slim CRT displays. It is manufactured using diffused collector in planar technology adopting Enhance High Voltage Structure (EHVS1) developed to fit high-definition CRT displays. The new HD product series show improved silicon efficiency bringing updated performance to the horizontal deflection stage. Fast switching times and very low saturation voltage resulting in reduced switching and conduction losses.