The 5.0SMCJ40CA-Q is a high-performance Transient Voltage Suppressor (TVS) Diode manufactured by Diotec. This diode is specifically designed to protect sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). With a working peak reverse voltage (VWM) of 40V and a reverse standoff voltage (VRWM) of 64.5V, the 5.0SMCJ40CA-Q offers robust protection against overvoltage conditions. It is available in a compact SMC (Surface Mount Component) package, making it suitable for a wide range of applications where space is a constraint. As an authorized distributor of Diotec, Supreme Components International guarantees the authenticity and quality of this product. This TVS diode is an excellent choice for safeguarding your valuable electronic circuits.