The SMF48CA with SOD-123FL TVS ROHS manufactured by Microdiode Electronics is a small, low-voltage, low-capacitance, high-speed transient voltage suppression diode. It is housed in a flat, lead-free, SOD-123FL package and is RoHS compliant. This part can be used to protect sensitive electronic components from destructive transients and surges caused by external disturbances such as electrostatic discharge (ESD), electrical fast transients (EFT), and lightning. It offers good clamping characteristics and very fast response time. The SMF48CA is capable of providing up to 600 watts of peak pulse power dissipation and is suitable for a wide range of applications including consumer electronics, telecom, industrial, automotive, and medical.