SDR0302-471KL is a surface-mount power inductor from the Bourns SDR0302 series designed for input/output filtering in DC/DC converters and power supplies. It features a ferrite DR core with enameled copper wire and silver/nickel/tin terminals, delivering 470 µH inductance at 100 kHz with ±10% tolerance. The inductor maintains a low profile of 2.5 mm maximum height and exhibits a quality factor of 42 at 0.796 MHz, with a self-resonant frequency of 5.0 Hz. With an RMS current rating of 0.105 A and saturation current of 0.130 A, it is well-suited for portable communications equipment, camcorders, and LCD TV power supplies where compact form factor and reliable performance are essential.