The BOURNS part SDR0604-180YL is a wirewound power inductor designed for automotive applications. It features a high inductance of 18uH with a tolerance of 15% and a 1KHz frequency. With a 30Q-factor and ferrite core construction, this inductor provides excellent performance and reliability. It can handle a maximum current of 1.25A and has a low 150mOhm DCR, ensuring efficient power transmission. This inductor is supplied on tape and reel for easy handling and assembly.