The BCRH105R-4R7N-NL with Inductors (SMD) SMD,10x10x5mm RoHS manufactured by Bao Cheng is a surface mount inductor specifically designed for use in high current applications. It features a low winding resistance for a smaller size and low power consumption, and is RoHS compliant for environmental compatibility. This part is ideal for use in power supply, DC-DC converters, and switching power supplies. It has a rated current of 4.7A, rated DC resistance of 0.58 ohms, and a rated inductance of 1.05uH. It has a compact size of 10mm x 10mm x 5mm and is rated up to 100kHz frequency. This part is compliant with a variety of standards, including UL1446 and EN-60825, making it suitable for a variety of applications.