The P4SMA75A is a Transient Voltage Suppressor (TVS) Diode from JSCJ (JCET), available at Supreme Components International, an authorised distributor of electronic components. This diode is designed to protect sensitive electronic circuits from voltage transients induced by lightning, electrostatic discharge (ESD), inductive load switching, and other transient voltage events. With a standoff voltage of 75V and a breakdown voltage of 116V, the P4SMA75A effectively clamps overvoltage conditions to safe levels, preventing damage to downstream components. Its SMA package allows for easy surface mounting and efficient heat dissipation. This TVS diode is suitable for a wide range of applications, including automotive, industrial, and consumer electronics, where reliable overvoltage protection is crucial.