The ON Semiconductor 1N5388BRLG is a 3A, 600 V Zener diode. This component is designed for use in applications such as power management, voltage regulation, voltage and temperature protection, and line overvoltage protection. It has a low dynamic impedance, low leakage current, low reverse current, and high power rating. The 1N5388BRLG is available in a DO-35 package.