The SMF120A is a high-performance Surface Mount Transient Voltage Suppressor (TVS) diode manufactured by SMC Diodes. This TVS diode is specifically designed to protect sensitive electronic components from voltage transients induced by electrostatic discharge (ESD), electrical fast transients (EFT), and lightning. Featuring a reverse standoff voltage (Vrwm) of 12V, the SMF120A provides a reliable clamping voltage to prevent overvoltage damage. Its SOD-123FL package offers excellent thermal performance and is suitable for automated assembly. As an authorized distributor of SMC Diodes, Supreme Components International guarantees the authenticity and traceability of this product. This TVS diode is ideal for use in various applications, including automotive, industrial, and consumer electronics.