The STPK30KP130A is a unidirectional Transient Voltage Suppressor (TVS) diode manufactured by SMC Diodes. Supreme Components International is an authorised distributor of SMC Diodes, offering genuine components with full traceability. This TVS diode is designed to protect sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). With a peak pulse power dissipation of 30000W and a standoff voltage of 130V, the STPK30KP130A provides robust overvoltage protection. Its unidirectional configuration ensures optimal performance in DC circuits. This device features excellent clamping capability, high reliability, and a fast response time, making it suitable for a wide range of applications, including power supplies, industrial equipment, and automotive electronics. The STPK30KP130A offers a cost-effective solution for enhancing the reliability and longevity of electronic systems.