The DIOTEC P4SMAJ54CA is a high-performance Transient Voltage Suppressor (TVS) diode, meticulously engineered to protect sensitive electronic circuits from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). This surface-mount TVS diode features a standoff voltage of 54V and a peak pulse power dissipation of 400W, providing robust overvoltage protection. Housed in a compact and industry-standard DO-214AC (SMA) package, the P4SMAJ54CA is easy to integrate into existing designs. Its fast response time and low clamping voltage ensure effective protection for downstream components. Supreme Components International is an authorized distributor of DIOTEC, guaranteeing the authenticity and quality of this TVS diode. This component is suitable for a wide range of applications, including telecommunications, industrial control, and consumer electronics.