The CMKZ5256B is a high-quality Zener diode manufactured by Central Semiconductor. Supreme Components International is an authorised distributor of Central Semiconductor components. This single Zener diode is designed for surface mounting and comes in a compact SOD-523 package. It offers a Zener voltage of 3V with a tolerance of ±5%, making it suitable for precise voltage regulation. With a power dissipation of 500mW, the CMKZ5256B provides reliable performance in various electronic circuits. It is commonly used for voltage stabilization, overvoltage protection, and clipping applications. Its small size and excellent electrical characteristics make it a versatile choice for modern electronic designs.