Vishay Semiconductors VORA1010M4 Solid-State Relay is an optically isolated 1 form A solid state relay with a clean bounce-free switching. This solid-state relay features a 100V load voltage, 100mA load current, 200mW total power dissipation, and 3750VRMS isolation voltage. The VORA1010M4 solid-state relay is AEC-Q102 qualified and comes in an SOP-4 low-profile package. This solid-state relay is used in battery management, security systems, industrial controls, and electric vehicles.