The UAT56A05L05 diode with ESD SOT-563 RoHS is a semiconductor device manufactured by Yageo. It is a surface mount diode designed to protect sensitive electronic components from electrostatic discharge (ESD) damage. The UAT56A05L05 is available in a small, 5-lead SOT-563 package and has a fast response time. It offers a high-pulse current of up to 5A, an operating temperature range from -40°C to +125°C, and an ESD protection level of 2.5kV. It is RoHS compliant and suitable for use in a variety of applications including consumer electronics, automotive, and industrial.