The 1N5381B is a robust 5W Zener diode manufactured by DIOTEC and available at Supreme Components International, an authorised distributor of electronic components. This Zener diode, categorized under ZENER_DIODE, is specifically designed to maintain a stable voltage of 110V. Encased in a DO-201AE package, it offers excellent power dissipation and reliable performance. Zener diodes are crucial components in electronic circuits, providing voltage regulation, overvoltage protection, and voltage referencing. The 1N5381B is suitable for applications such as power supplies, voltage regulators, and surge protection circuits. Its 5W power rating ensures it can handle significant power dissipation, making it a dependable choice for demanding applications. Supreme Components International guarantees the authenticity and quality of this DIOTEC Zener diode.