The Murata LXES15AAA1-133 is an ESD Suppressors / TVS (Transient Voltage Suppressor) Diode with a maximum standoff voltage of 15VDC. This part is designed for electrostatic protection, providing overvoltage protection up to 15 Volts. It has a minimum breakdown voltage of 17 Volts,clamping voltage of 28 Volts, a low leakage current of 5 picoamperes (at an ambient temperature of 25°C) and a maximum off-state capacitance of 500 picofarads. It also has an electrical noise protection resistance of 50 Ohms minimum, an operating temperature range of -40°C to +85°C, and is RoHS compliant.