The SMD 39nH inductor, model number BSCH0010050539NJCS, is manufactured by Chilisin and is compliant with ROHS standards. It is a surface mount inductor with tight tolerances, high current ratings, long-term reliability, and low noise. The inductor is suitable for a variety of applications such as DC-DC converters, LED lighting, loud speakers, wireless communication, and automotive systems. The inductors are made of high-quality ferrite cores with high-temperature soldering, copper wire, and electrolytic tin plate plating. The inductance range is from 10nH to 470nH and the rated current range is from 0.17A to 4.4A. Additionally, this part is lead-free and environmental friendly.