This is a solid-state relay (SSR) based on a MOSFET. It features an input current of 3mA via an LED, a maximum switching capacity of 2A, and can handle a maximum voltage of 400V with a load current up to 100mA. The device has a drain-source on-resistance of 24 ohms, input capacitance of 115pF, turn-on time of 0.2 milliseconds, and turn-off time of 0.05 milliseconds.