The P4SMA500A, manufactured by JSCJ (JCET), is a high-performance Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and inductive load switching. This diode features a power dissipation of 400W and a standoff voltage of 500V. Housed in a compact SMA package, the P4SMA500A offers excellent surge protection capabilities. Supreme Components International is an authorised distributor of JSCJ (JCET) components, ensuring you receive genuine and reliable products. This TVS diode is suitable for a wide range of applications, including automotive, telecommunications, industrial control, and consumer electronics. Its fast response time and low clamping voltage provide effective protection against damaging voltage spikes, enhancing the reliability and longevity of your electronic circuits.