Transient protection for data lines to - IEC61000-4-2(ESD) : Air mode 25kV/Contact mode 20kV - IEC61000-4-4(FET) : 50A(5/50ns) - IEC61000-4-5(Surge) : 4A(tp=8/20 s) Low capacitance CT = 0.5pF(Max) Bi-directional, symmertrical working voltage up to : VRWM = 5V Extremely small size 0.6 0.3 0.3mm Low r.