The 1N5231B Zener diode, manufactured by FORMOSA MICROSEMI, is a silicon-based voltage regulator designed to maintain a stable 5.1V output. Housed in a DO-35 package, this diode offers a power dissipation of 500mW, making it suitable for a wide range of applications. As an authorized distributor, Supreme Components International guarantees the authenticity and quality of this component. Zener diodes like the 1N5231B are commonly used for voltage regulation, overvoltage protection, and voltage clipping in electronic circuits. Its compact size and reliable performance make it a popular choice for both hobbyists and professional engineers. Trust Supreme Components International for all your electronic component needs.