The 81CNQ045SM Schottky Barrier Rectifier, manufactured by SMC Diodes, is a high-performance diode ideal for applications requiring efficient rectification and fast switching speeds. Available from Supreme Components International, an authorised distributor, this diode features a forward current of 8A and a reverse voltage of 45V. The TO-252AA package allows for efficient heat dissipation. Schottky diodes offer lower forward voltage drop compared to standard diodes, improving overall circuit efficiency. The 81CNQ045SM is suitable for use in DC-DC converters, freewheeling diodes, and polarity protection circuits. Its robust design ensures reliable operation in demanding environments. Supreme Components International guarantees the authenticity and quality of this SMC Diodes product.