The STPK30KP51A is a unidirectional Transient Voltage Suppressor (TVS) diode manufactured by SMC Diodes. As an authorized distributor, Supreme Components International provides only authentic components. This TVS diode is engineered to protect sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). With a high surge capability of 30000W and a standoff voltage of 51V, the STPK30KP51A offers robust protection. Its unidirectional configuration ensures optimal performance in DC circuits. This device is ideal for applications requiring high reliability and superior transient voltage protection. Choose the STPK30KP51A for dependable circuit protection.