The EG01C Fast Recovery Rectifiers manufactured by EIC Semiconductor are diode components with a 3.3V@500mA, 100ns, and 500mA rating of 1kV. They are DO-41 style rectifiers and feature ROHS compliant technology. These diodes have a fast recovery time, making them suitable for high frequency applications. The diode's fast recovery times, high voltage ratings, and low power consumption make them ideal for a variety of power management, high frequency, and communications applications.