This is a shielded, wirewound power inductor with a inductance of 3.3 microhenries (uH), a tolerance of 20%, and a frequency of 100 kHz. It features ferrite core material, a maximum current rating of 1.4 amps, and a DC resistance (DCR) of 120 milliohms. The inductor is in a 15 x 15 millimeter through-hole package (1515 size).