The Diotec SMF190CA is a Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronic circuits from voltage transients induced by lightning, ESD, and inductive load switching. This 190V TVS diode features a peak pulse power dissipation of 500W, making it suitable for a wide range of applications. Its DO-219AB (SMF) package allows for efficient heat dissipation and easy surface mounting. The SMF190CA offers fast response times and low clamping voltage, ensuring effective protection against overvoltage events. As an authorized distributor of Diotec components, Supreme Components International guarantees the authenticity and quality of the SMF190CA. This TVS diode is an excellent choice for safeguarding your valuable electronic equipment.