The SMF9.0CA with TVS SMF(SOD123FL) RoHS is a surface-mount Transient Voltage Suppressor (TVS) Diode manufactured by FTR. It is designed to protect sensitive electronic components from voltage "spikes" caused by Electrostatic Discharge (ESD). This diode has an ESD performance rating of 15kV and an operating voltage of 9V, and is lead-free and RoHS compliant. It has an ultra-low profile in case type SOD123FL, two leads, and a 1uA maximum leakage current. It is typically used in high-speed data circuits, power systems, telecom, automotive, military, and medical equipment.