PULSE-GUARD® ESD Suppressors help protect sensitive electronic equipment against electrostatic discharge (ESD). \They use polymer composite materials to suppress fast- rising ESD transients (as specified in IEC 61000-4-2), while adding virtually no capacitance to the circuit. They supplement the on-chip protection of integrated circuitry and are best suited for low-voltage, high-speed applications where low capacitance is important to ensure minimal interference of data signal integrity. The new and ultra-small surface mount PGB2 0201 products offer a RoHS Compliant, Halogen Free, and 100% Lead Free circuit protection solution.