The ESD/Arrays protection devices is based on the principle of voltage clamping , it can suppress transient voltage in a very safe range, these protecting sensitive components in the circuit from high voltage static electricity and surge damage, it complies with:
IEC61000-4-2/ESD Contact 8KV,Air 15KV
IEC61000-4-4/FET 40A,5/50ns
IEC61000-4-5/Lighting 24A, 8/20us