The BAT54A-QVL is a dual series Schottky barrier diode with an ultra-high maximum voltage of 65V. This part is a member of the Nexperia Small Signal and Protection Products family and is specifically a Dual Diode-Schottky 500 mA (DC) Shottky Rectifier. It is designed for applications such as power-management, battery-management, bi-directional AC switch applications, and voltage level sensing and detection.The main features include: Low forward voltage drop, high current carrying capacity, low reverse leakage, temperature compensated capacitance, 4V reverse voltage, and RoHS compliant. This part comes in a SOT23/TO-236AB package with two pins to ensure sufficient heat dissipation and protection from external noise.