The 1F4 is a high-performance Fast Recovery Rectifier manufactured by SMC Diodes. Supreme Components International is an authorised distributor of SMC Diodes, ensuring you receive a genuine and reliable component. This diode features a forward current of 1A and a reverse voltage of 400V. Its fast recovery time minimizes switching losses, making it suitable for high-frequency applications. The DO-214AC (SMA) package allows for easy surface mounting and efficient heat dissipation. Ideal for use in power supplies, inverters, and other applications where fast and efficient rectification is required. Benefit from the quality and reliability of SMC Diodes, available through Supreme Components International.