The DIPTRONICS SMF78CA is a Transient Voltage Suppressor (TVS) diode, meticulously engineered to protect sensitive electronic circuits from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). This 78V, 500W rated diode is housed in a surface-mount DO-214AC (SMA) package, facilitating easy integration into modern PCB designs. As an authorized distributor of DIPTRONICS, Supreme Components International guarantees the authenticity and performance of this crucial circuit protection component. The SMF78CA offers a fast response time and low clamping voltage, ensuring effective protection against overvoltage events. Its compact size and robust construction make it suitable for a wide range of applications, including automotive, industrial, and consumer electronics. Choose the SMF78CA for reliable and efficient circuit protection.