The Diotec 6.6SM8Z40A-Q is a robust Zener diode designed for voltage regulation and transient voltage suppression. With a voltage rating of 40V and a power dissipation of 6.6W, this diode provides reliable performance in demanding applications. Housed in a compact DO-214AA (SMB) package, it offers easy integration into circuit designs. Supreme Components International is an authorized distributor of Diotec components, ensuring that you receive genuine, high-quality products. This Zener diode is suitable for use in power supplies, telecommunications equipment, and automotive electronics, where precise voltage control and protection against voltage spikes are critical. Trust Supreme Components International for your Diotec component needs.