The T405-700B-TR is a discrete semiconductor component that is designed for high-speed, high-frequency applications. It is a Schottky diode with a forward voltage rating of 0.49V and a maximum reverse voltage of 70V. The component has a low leakage current and is capable of handling up to 4A of continuous forward current. Its small form factor and low profile make it ideal for use in compact electronic devices. The T405-700B-TR is RoHS compliant and is available in a surface-mount package for easy integration into PCB designs. Overall, this semiconductor component offers reliable performance and efficiency for various circuit applications