The SMF45CA Diode with TVS, 200W, 50÷55.3V, 2.75A, bidirectional, SOD123F manufactured by DC Components is a surface mount Voltage Suppression Diode that offers an ultra-low capacitance solution for reducing electromagnetic interference (EMI) and preventing power surge damage. It has an ultra-low capacitance between terminals, preventing high frequency noise from passing through. It is perfect for clamps, connecting telephone lines or protecting high-speed digital devices. It has very fast response time, allowing it to quickly suppress transients, short-term voltage spikes, and voltage overshoots up to 2.75A. The large pad size of the SOD123F package also allows for optimal heat dissipation. The diode is rated for 200W and operates between 50÷55.3V. This makes it a great solution for high-power applications as its heat dissipation is able to handle the improved power handling while maintaining the low-noise signal protection.