PESDxxxX1 Series, Low Capacitance Unidirectional ESD Protection Diodes, NexperiaUltra Low Capacitance Unidirectional ElectroStatic Discharge (ESD) protection diode in an ultra small Surface-Mounted Device (SMD) plastic package designed to protect one signal line from the damage caused by ESD and other transients.The combination of extremely low capacitance and ultra low clamping voltage makes the device ideal for high-speed data line protection applications.Transient Voltage Suppressors, Nexperia