SDR1006-271KL is a surface-mount power inductor from Bourns' SDR1006 series, featuring a 270 µH inductance value with ±10% tolerance. The inductor utilizes a ferrite DR core with enameled copper wire and silver/nickel/tin plated terminals, delivering a quality factor (Q) of 12 at 0.796 MHz test frequency and a self-resonant frequency (SRF) of 3.5 MHz. It is rated for 0.57 A RMS current with a saturation current of 1.00 A and a maximum DC resistance of 0.97 O, operating reliably across -40°C to +125°C. The compact design measures 9.8 mm maximum diameter with a height of 5.8 mm, making it ideal for space-constrained applications in portable communications equipment, camcorders, LCD TVs, and CD players where efficient power conversion is required.