Littelfuse XGD Xtreme-Guard™ ESD Suppressors protect sensitive electronic equipment against extreme electrostatic discharge (ESD) conditions. These suppressors are offered in small 0402 and 0603 footprints. The series is specifically designed to suppress fast-rising ESD transients up to 30kV while adding virtually no capacitance to the circuit. This helps preserve signal integrity and minimize data loss. Littelfuse XGD Xtreme-Guard™ ESD Suppressors are RoHS compliant, halogen free, and Pb free.