The DIOTEC P4SMAJ45A is a high-performance, unidirectional Transient Voltage Suppressor (TVS) diode designed for robust circuit protection. This surface-mount device, housed in an SMA package, offers a peak pulse power dissipation of 400W and a standoff voltage of 45V. It effectively clamps transient voltages, safeguarding sensitive electronic components from damage caused by electrostatic discharge (ESD), electrical fast transients (EFT), and lightning surges. The P4SMAJ45A is suitable for a wide range of applications, including telecommunications, industrial equipment, and consumer electronics. Supreme Components International is an authorised distributor of DIOTEC, ensuring you receive genuine, high-quality components. Benefit from superior surge protection with this reliable TVS diode.