The DIPTRONICS SMF54A is a Transient Voltage Suppressor (TVS) Diode, expertly engineered to protect sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and inductive load switching. Supreme Components International is an authorised distributor of DIPTRONICS components, ensuring you receive genuine and high-quality products. This diode features a reverse standoff voltage of 54V and a peak pulse power dissipation of 400W. Encased in a compact DO-219AB (SMF) package, the SMF54A offers excellent surge protection in a small footprint. Its fast response time and low clamping voltage make it suitable for applications such as automotive electronics, telecommunications equipment, and industrial control systems. Trust DIPTRONICS and Supreme Components International for reliable circuit protection solutions.