The BV-FK05U4CB is a DFN2510 ESD protection device with ROHS certification, manufactured by Bencent. It features advanced ESD protection for input, output, and power pins. It is designed for laptops, tablets, and other portable devices. The BV-FK05U4CB has an operating temperature range of -40? to +125? and a low voltage drop of no higher than 0.7V. This device has a wide range of substrate materials support, allowing for low ESR, low noise, and no overvoltage in most operations.