The 1PS79SB31 is a Schottky diode from Nexperia USA Inc. It is a discrete semiconductor product, featuring a voltage DC reverse (Vr) of 30V and an average rectified current (Io) of 200mA (DC). The device has a forward voltage (Vf) of 500mV at 200mA and a reverse leakage current of 30μA at 10V. It has a capacitance of 25pF at 1V, 1MHz and an operating temperature range of -55°C to 125°C. The device is mounted on a surface-mount device (SMD) and has a tape and reel package. It has a small signal speed of <200mA (Io), any speed and a package/case of SC-79, SOD-523. The device is suitable for various applications such as power management, portable devices, and automotive.