The SS210BF Diode manufactured by DC Components is a Schottky rectifying diode in a dual-common-cathode SMD SMB flat package. It has a rated voltage of 100V and has a current rating of up to 2A. It has excellent reverse surge capability, fast switching speed, low forward voltage drop, and a low thermal resistance for efficient thermal management. It is used in applications like power supplies, motor control, and high-speed switching, giving designers flexibility when it comes to power supply design.