The 1N5311UR-1 is a discrete semiconductor component that belongs to the Zener Diode family. It is a high-reliability, hermetically sealed diode that is designed for rugged applications. The key features of the 1N5311UR-1 include a breakdown voltage of 5.6 volts, a maximum zener impedance of 22 ohms, a maximum reverse leakage current of 200 uA, and a maximum zener current of 35 mA. This diode is commonly used for voltage regulation and stabilization in various electronic circuits, especially in harsh environments where reliability and durability are essential. The 1N5311UR-1 is packaged in a DO-6 glass package and is RoHS compliant