The 3KP28A is a high-power Transient Voltage Suppressor (TVS) diode manufactured by SMC DIODES. This unidirectional TVS diode is designed to protect sensitive electronic equipment from voltage transients. It features a standoff voltage of 28V and a peak pulse power dissipation of 3000W. Ideal for applications requiring robust overvoltage protection, the 3KP28A effectively clamps transient voltages to safe levels, preventing damage to downstream components. Supreme Components International is an authorised distributor of SMC DIODES, ensuring you receive genuine, high-quality components. This TVS diode is commonly used in power supplies, telecommunications equipment, and industrial control systems. Its unidirectional configuration provides optimal protection against positive voltage surges.