The DIPTRONICS SMF8.5A is a surface-mount Transient Voltage Suppressor (TVS) diode. Supreme Components International is an authorised distributor of DIPTRONICS components, ensuring you receive genuine parts. This diode is designed to protect sensitive electronic circuits from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). The SMF8.5A features a standoff voltage of 8.5V and a peak pulse power dissipation of 400W. It is available in a compact DO-219AB (SMF) package, making it suitable for high-density PCB layouts. This TVS diode offers fast response time, low clamping voltage, and high surge capability, providing reliable protection for your valuable electronic equipment. Applications include telecommunications, industrial control, and consumer electronics.