The P0080TB-MS with SMA Thyristor Surge Suppressors (TSS) ROHS is an electronic part manufactured by MSKSEMI. It is a two-terminal protective device designed to protect downstream circuits from voltage spikes. It works by clamping the voltage that exceeds a predetermined threshold. It prevents high energy pulses from being passed onto connected components such as capacitors, transformers, rectifiers, and other sensitive electronics. The P0080TB-MS is RoHS compliant and is designed to meet the needs of a wide variety of applications. It is also able to provide fast, efficient, and reliable protection from overvoltage.