Supreme Components International, an authorised distributor, presents the CMKZ5239B Zener diode from CENTRAL SEMICONDUCTOR. This single Zener diode is designed for surface mount technology and comes in a SOD-523 package. It boasts a Zener voltage of 9.1V with a tolerance of ±5%, making it suitable for precise voltage regulation. With a power dissipation of 500mW, the CMKZ5239B provides reliable overvoltage protection and voltage stabilization in a wide range of electronic devices. Its compact size and excellent performance make it a popular choice for circuit designers. Applications include voltage clamping, transient suppression, and reference voltage generation.