ElectricThe OR-MOC3021S is a manufacturer-direct Optocoupler SMD-6 RoHS product manufactured by Orient Electric. It is a 6-pin non-zero-crossing thyristor output optocoupler solid state relay that can handle up to 1A current. It has a 6-pin surface mount flat package and utilizes high-density mounting technology suitable for reliable and high-efficiency power control applications. The relay is very thin, with a height of only 1mm, allowing it to fit in a very restricted space. It features a breakdown voltage of 600V, high insulation resistance of 1000M ?, and built-in zero-crossing signal detection circuit. This circuit allows the relay to detect very small changes in signal levels, making it ideal for use in applications requiring precise load control. Additionally, the relay is RoHS compliant, ensuring that it meets all applicable environmental and health regulations.