The CDBH3-00340-HF is a Schottky diode array manufactured by Comchip Technology. It is a surface mount device packaged in SOT-523. This diode array has a maximum reverse voltage of 40 V and a forward voltage of 370 mV at 1 mA. With a small signal speed of less than 200mA, it is suitable for various applications. The CDBH3-00340-HF features a 1 pair common cathode configuration, allowing it to handle a current of 30mA on average. It operates at a maximum junction temperature of 125°C. This diode array is commonly used in rectifier circuits to convert alternating current (AC) to direct current (DC). Its compact size and high performance make it ideal for space-constrained electronic designs.