The 1SMA4737A is a high-quality 1W Zener diode manufactured by JSCJ (JCET), designed to provide precise voltage regulation at 7.5V. This diode is housed in a surface-mount SMA package, making it suitable for automated assembly and compact designs. It is ideal for applications requiring stable voltage references, surge protection, and voltage clipping. As an authorized distributor of JSCJ components, Supreme Components International guarantees the authenticity and reliability of this product. The 1SMA4737A Zener diode is commonly used in power supplies, voltage regulators, and communication equipment. Its robust construction ensures reliable performance in demanding environments. Choose Supreme Components International for your electronic component needs and benefit from our commitment to quality and customer satisfaction.