The SMA6J58A-H is a high-performance 600W, 58V unidirectional Transient Voltage Suppressor (TVS) diode manufactured by FORMOSA MICROSEMI. As an authorized distributor, Supreme Components International offers this surface mount TVS diode, designed to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). Its unidirectional configuration ensures effective protection for DC circuits. The SMA6J58A-H features a fast response time and low clamping voltage, making it suitable for a wide range of applications, including industrial equipment, telecommunications, and consumer electronics. This robust TVS diode provides reliable circuit protection in a compact SMA package, ensuring long-term system reliability. It meets industry standards for surge protection and offers excellent surge handling capability.