This electronic part is made by Yageo and is a SOD1232 Surface Mount Device that contains an ESD Suppressor/TVS Diode. It is rated with an operating voltage of 12V and a breakdown voltage of 13.3V. The part is designed with a single channel with a minimum 30pF capacitance. It is available in a variety of packages, including 0402, 0603, 0805, 1206, SMA, DO-214AC, SC90, and SOD1232. This part also includes a current Clamping of 14V.