The DIOTEC Z1SMA18 is a robust Zener diode designed for precise voltage regulation. With a breakdown voltage of 18V and a power dissipation of 1W, this diode provides reliable performance in a variety of applications. Its SMA (Surface Mount Assembly) package allows for efficient heat dissipation and easy integration into circuit boards. As an authorized distributor of DIOTEC components, Supreme Components International guarantees the authenticity and quality of the Z1SMA18. This Zener diode is suitable for use in power supplies, voltage clamping circuits, and other applications where a stable voltage reference is required. Benefit from DIOTEC's quality and Supreme Components International's reliable distribution.