The ZS4748A-H is a high-performance Transient Voltage Suppressor (TVS) Diode manufactured by FORMOSA MICROSEMI. As an authorized distributor, Supreme Components International guarantees the authenticity and quality of this component. This unidirectional TVS diode is designed to protect sensitive electronic circuits from voltage transients induced by lightning, electrostatic discharge (ESD), and inductive load switching. With a power dissipation rating of 400W and a standoff voltage of 48V, the ZS4748A-H effectively clamps overvoltage events, preventing damage to downstream components. Its DO-214AC (SMA) package allows for easy surface mounting and efficient heat dissipation. This diode is suitable for a wide range of applications, including automotive, industrial, and consumer electronics, where reliable overvoltage protection is critical. Choose the ZS4748A-H for superior circuit protection.