The Liown SMF33CA with SOD-123FL Transient Voltage Suppressor (TVS) is an electronic component designed to provide protection from overvoltage transients in sensitive electronic devices. It meets RoHS (Restriction of Hazardous Substances) standards and provides protection against electrostatic discharge, lightning, and other electrical threats. The SMF33CA features a low operating voltage of 5.0 volts, low clamping voltage of 6.5 volts, and a high ESD protection of 8kV HBM (Human Body Model) and 15kV Contact Discharge. It is suitable for a wide range of applications, including automotive electronics, consumer electronics, industrial power supply, and other electronic devices.