The ZMY4.3G Zener Diode, manufactured by DIOTEC, is a crucial component for precise voltage regulation. With a Zener voltage of 4.3V and a power dissipation of 500mW, this diode effectively stabilizes voltage levels in sensitive electronic circuits. Its DO-219AB (SMF) package ensures efficient surface mounting and compact design integration. Supreme Components International is an authorised distributor of DIOTEC components, guaranteeing genuine and high-quality products. This Zener diode is widely used in power supplies to maintain a constant output voltage, protecting circuits from overvoltage conditions. It also finds applications in communication equipment, consumer electronics, and instrumentation where stable voltage references are required. The ZMY4.3G offers reliable performance and contributes to the overall stability and protection of electronic systems.