This is a solid-state relay (SSR) featuring a MOSFET output, with an input current of 3mA (LED driving current). It supports a maximum switching voltage of 350V and a maximum load current of 130mA. The MOSFET has a row of approximately 17 ohms, a gate-to-source capacitance of about 115pF, with turn-on and turn-off times of 0.2ms and 0.05ms respectively. Suitable for switching applications requiring fast response and reliable isolation.