The P4SMA30CA is a Transient Voltage Suppressor (TVS) Diode manufactured by JSCJ (JCET). Supreme Components International is an authorised distributor of JSCJ components, ensuring you receive genuine and high-quality products. This diode is specifically designed to protect sensitive electronic circuits from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). With a reverse standoff voltage of 30V and a breakdown voltage of 54.8V, the P4SMA30CA effectively clamps overvoltage events, preventing damage to downstream components. Its SMA package allows for easy surface mounting on printed circuit boards. This TVS diode is suitable for a wide range of applications, including telecommunications, industrial equipment, and consumer electronics, where reliable overvoltage protection is crucial. Choose the P4SMA30CA for robust and dependable circuit protection.