This is a MOSFET-based solid-state relay with an input current of 3mA via an LED. It features a maximum switching voltage of 80V and a maximum load current of 100mA. The on-resistance is approximately 20 ohms, with a output capacitance of 6pF. The relay has a turn-on time of 0.02ms and a turn-off time of 0.05ms, making it suitable for high-speed switching applications. The relay is housed in Form 1A packaging.