The P4SMAJ12A is a robust Transient Voltage Suppressor (TVS) Diode manufactured by Diotec. As an authorized distributor, Supreme Components International guarantees the authenticity and quality of this component. This diode is specifically designed to protect sensitive electronic circuits from voltage transients induced by lightning, electrostatic discharge (ESD), and inductive load switching. Featuring a power dissipation of 400W and a reverse standoff voltage of 12V, the P4SMAJ12A effectively clamps overvoltage events, preventing damage to downstream components. Its SMA (Surface Mount Assembly) package allows for easy integration into various PCB designs. This TVS diode is suitable for a wide range of applications, including automotive, industrial, and consumer electronics, where reliable overvoltage protection is crucial. Choose the P4SMAJ12A for superior circuit protection and peace of mind.