SDR1307-471KL is an SMD power inductor from Bourns' SDR1307 series, featuring a 470 µH inductance at 100 kHz with ±10% tolerance. The inductor has a quality factor (Q) of 12 at 0.796 MHz test frequency and a self-resonant frequency (SRF) minimum of 2.2 MHz, with a maximum DC resistance (RDC) of 720 mO. It is rated for 0.90 A RMS current and 1.40 A maximum saturation current, with a compact design of 13.0 mm maximum diameter and 5.0 mm height. The device is RoHS compliant and suitable for input/output filtering in DC/DC converters, power supplies for portable communication equipment, camcorders, LCD TVs, and CD players, offering reliable performance with minimal temperature rise of 40°C maximum at rated current.