The 1SMA4746-A Zener diode, manufactured by SMC Diodes, is a robust component designed for precise voltage regulation. With a power dissipation of 1W and a Zener voltage of 18V, 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. Supreme Components International is an authorised distributor of SMC Diodes, ensuring that you receive a genuine, high-quality product. This Zener diode is ideal for use in voltage stabilization, circuit protection, and clipping applications. It is commonly found in power supplies, telecommunications equipment, and automotive electronics. The 1SMA4746-A offers excellent surge protection and stable voltage characteristics, making it a dependable choice for demanding electronic designs. Trust Supreme Components International for all your electronic component needs.