The 1N5348B Zener diode, manufactured by DIPTRONICS, is a robust and reliable component designed for voltage regulation and surge protection. With a power dissipation of 5W and a nominal Zener voltage of 11V, maintained within a 5% tolerance, this diode provides a stable voltage reference for sensitive electronic circuits. Supreme Components International is an authorised distributor of DIPTRONICS, ensuring that you receive only genuine, high-quality components. This Zener diode is suitable for a wide range of applications, including power supplies, voltage clamping, and overvoltage protection. Its ability to maintain a consistent voltage level makes it an essential component in ensuring the proper functioning and longevity of electronic devices. Trust Supreme Components International for all your electronic component needs.