SDR0603-471KL is a surface-mount power inductor from Bourns' SDR0603 series, featuring a 470 µH inductance with ±10% tolerance. This compact component measures 5.8 mm maximum diameter with a low 3.9 mm profile, making it ideal for space-constrained applications. The inductor exhibits a DC resistance of 4.55 O maximum, an RMS current rating of 0.15 A, and a saturation current of 0.26 A typical, with a self-resonant frequency of 4 MHz minimum. It utilizes a ferrite DR core with enameled copper wire and silver/nickel/tin terminals, operating reliably across -40°C to +125°C. The device is RoHS compliant and commonly used in input/output filtering for DC/DC converters and power supplies in portable communications equipment, camcorders, and LCD TVs.