The 1SMA4739A Zener diode, manufactured by JSCJ (JCET), is a high-quality component designed for voltage regulation and protection in a wide range of electronic circuits. With a power dissipation of 1W and a Zener voltage of 9.1V, this diode provides a stable voltage reference point. Housed in a compact SMA package, it offers excellent thermal performance and easy surface mounting. Supreme Components International is an authorised distributor of JSCJ (JCET) components, ensuring that you receive genuine and reliable products. This Zener diode is suitable for applications such as voltage stabilization, transient voltage suppression, and clipping circuits. Its robust construction and precise voltage characteristics make it a dependable choice for demanding electronic designs. Benefit from the assurance of quality and performance when you choose the 1SMA4739A from Supreme Components International.