The DIOTEC SMF20CA is a surface-mount Transient Voltage Suppressor (TVS) diode, engineered to safeguard sensitive electronic circuits from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). This diode features a working voltage of 20V and a peak pulse power dissipation of 200W. Its fast response time and low clamping voltage provide effective protection against overvoltage conditions. The SMF20CA is available in a DO-219AB (SMF) package, making it suitable for automated assembly processes. As an authorized distributor of DIOTEC components, Supreme Components International guarantees the authenticity and quality of the SMF20CA. This TVS diode is commonly used in applications such as telecommunications equipment, industrial controls, and consumer electronics.