The SJD12C17L01 is a Diode - ESD (electrostatic discharge) SOD-123 RoHS (Restriction of Hazardous Substances) component manufactured by Yageo. It is a small-signal diode intended for ESD protection, and is designed to protect applications from experiencing the damage associated with static electricity. It has a breakdown voltage of 17 volts, a maximum continuous current of 1.0 Amps, a maximum surge current of 25.0A, and a maximum capacitance of 6.5pF. The device is packaged in a SOD-123 (Small Outline Diode) package, which is RoHS compliant. It is suitable for use in high temperature environments, making it suitable for a wide range of applications.