The ER3A is a high-performance Fast Recovery Rectifier Diode manufactured by DIOTEC and supplied by Supreme Components International, an authorized distributor of electronic components. This diode features a forward current of 3A and a reverse voltage of 50V, housed in a robust DO-201AD package. Its fast recovery time ensures efficient switching, minimizing power loss and improving overall circuit performance. Ideal for use in switching power supplies, inverters, and other high-frequency applications. Choose Supreme Components International for guaranteed authenticity and reliable supply of DIOTEC diodes. This component is crucial for applications demanding quick response and minimal reverse recovery current.