2N6401

2N6400 Series Silicon Controlled Rectifiers Reverse Blocking Thyristors Designed primarily for half-wave ac control applications, such as motor controls, heating controls and power supplies; or wherever half−wave silicon gate−controlled, solid−state devices are needed. Features Glass Passivated Junctions with Center Gate Geometry for Greater Parameter Uniformity and Stability Small, Rugged, Thermowatt Construction for Low Thermal Resistance, High Heat Dissipation and Durability Blocking Voltage to 800 V These are Pb−Free Devices MAXIMUM RATINGS* (TJ = 25°C unless otherwise noted) Rating Symbol Value Unit Peak Repetitive Off−State Voltage (Note 1) (TJ = *40 to 125°C, Sine Wave 50 to 60 Hz; Gate Open) 2N6400 2N6401 2N6402 2N6403 2N6404 2N6405 VDRM, VRRM 50 100 200 400 600 800 V On-State Current RMS (180° Conduction Angles; TC = 100°C) Average On-State Current (180° Conduction Angles; TC = 100°C) Peak Non-repetitive Surge Current (1/2 Cycle, Sine ...