Supreme Components International, an authorised distributor, presents the CDIL SA440A, a high-performance unidirectional TVS Diode. This diode is specifically engineered to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). Featuring a power dissipation of 400W and a standoff voltage of 440V, the SA440A effectively clamps transient voltages to safe levels, preventing damage to downstream circuitry. Its unidirectional configuration ensures optimal protection for DC circuits. Encased in a compact DO-41 package, the SA440A is easy to integrate into various applications, including industrial controls, telecommunications equipment, and consumer electronics. Trust CDIL and Supreme Components International for reliable circuit protection solutions.