The SMAJ75A-H is a surface-mount Transient Voltage Suppressor (TVS) diode manufactured by Formosa Microsemi. This diode is designed to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). With a standoff voltage of 75V and a peak pulse power dissipation of 400W, the SMAJ75A-H provides robust overvoltage protection. Its compact SMA package makes it suitable for high-density circuit board applications. Supreme Components International is an authorised distributor of Formosa Microsemi components, ensuring you receive genuine and reliable products. This TVS diode is ideal for use in telecommunications equipment, industrial controls, computers, and consumer electronics.