The 3.0SMCJ54CA-Q1-H is a high-power 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 bidirectional TVS diode is specifically designed to protect sensitive electronic equipment from voltage transients caused by various sources, including lightning strikes, inductive load switching, and electrostatic discharge (ESD). It features a standoff voltage of 54V and a peak pulse power dissipation of 3000W. The 3.0SMCJ54CA-Q1-H is housed in an SMC package, offering excellent thermal performance and ease of mounting. Ideal for automotive, industrial, and telecommunications applications requiring robust transient voltage protection.