The CJ CT408R-800C is a Thyristor - TRIACs TO-262K RoHS device. This device is a surface-mountable, three-terminal, bidirectional, solid-state switch designed to control the on/off states of AC power through a voltage ratings up to 800V. This device is RoHS compliant and utilizes a gate-controlled bidirectional semiconductor, which allows the user to regulate the power and switch it on or off at specific points. The device features low switching noise, fast switching speed, and high surge capability. It can be used for non-repetitive surge or for inductive loads. It is suitable for a variety of applications including motors, heaters, lighting, and power supplies.