The SMAJ45A is a surface mount Transient Voltage Suppressor (TVS) diode manufactured by SMC DIODES. Supreme Components International is an authorised distributor of SMC DIODES components, ensuring you receive genuine and high-quality products. This TVS diode is designed to protect sensitive electronic circuits from voltage transients induced by lightning, electrostatic discharge (ESD), and inductive load switching. It features a reverse standoff voltage of 45V and a power dissipation of 6.64W. The SMAJ45A comes in a compact SMA package, making it suitable for applications where board space is limited. Its fast response time and low clamping voltage provide effective protection against overvoltage events. Ideal for use in telecommunications, industrial control, and consumer electronics applications.