The SMA6J90A-H is a high-performance 90V, 600W Transient Voltage Suppressor (TVS) diode manufactured by Formosa Microsemi. Supreme Components International is an authorised distributor of Formosa Microsemi components, ensuring you receive genuine and reliable parts. This surface mount TVS diode is designed to protect sensitive electronic equipment from voltage transients caused by lightning strikes, inductive load switching, and electrostatic discharge (ESD). Its fast response time and low clamping voltage make it ideal for safeguarding integrated circuits and other voltage-sensitive components. The SMA6J90A-H is available in a compact SMA package, making it easy to integrate into existing designs. It meets industry standards for surge protection and offers excellent reliability in harsh environments. Applications include I/O protection, VCC bus protection, and control line protection.