The 1N747D Zener diode, manufactured by CENTRAL SEMICONDUCTOR, is a silicon Zener diode designed for voltage regulation applications. With a Zener voltage of 3.6V and a power dissipation of 500mW, this diode provides stable voltage reference in a compact DO-35 package. It is commonly used in circuits requiring precise voltage clamping or regulation, such as power supplies, voltage references, and overvoltage protection circuits. Supreme Components International is an authorized distributor of CENTRAL SEMICONDUCTOR components, ensuring that you receive genuine and high-quality products. The 1N747D offers reliable performance and is suitable for a wide range of electronic applications. Its robust design and consistent characteristics make it a dependable choice for demanding projects.