The BZX84B43-A Zener diode, manufactured by SMC Diodes, is a crucial component for voltage regulation and circuit protection. This single diode features a Zener voltage of 43V and a power dissipation of 300mW. Its surface mount SOT-23 package allows for efficient PCB assembly. The BZX84B43-A is commonly used in applications requiring stable voltage references, surge protection, and voltage clipping. As an authorized distributor of SMC Diodes, Supreme Components International guarantees the authenticity and quality of this Zener diode. Trust Supreme Components International for reliable electronic components and exceptional service.