The SMAHFL9.0A-H is a surface mount Transient Voltage Suppressor (TVS) diode manufactured by Formosa Microsemi. Supreme Components International is an authorised distributor of Formosa Microsemi components. This diode is designed to protect sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). It features a standoff voltage of 9.0V and a peak pulse power dissipation of 400W. The SMAHFL9.0A-H is available in a compact SMA package, making it ideal for high-density circuit board applications. Its fast response time and low clamping voltage ensure effective protection for your valuable electronics. This TVS diode is commonly used in telecommunications, industrial control, and consumer electronics.