The AIAC-2712C-17N5J-T from Abracon LLC is a RF Inductor with Inductance 0.0175 µH, DC Resistance 0.0045 Ohms, DC Current 3.5 A, Self Resonant Frequency 2.2 GHz, Operating Temperature -40 to 125 Degree C. Tags: Air Core Inductor. More details for AIAC-2712C-17N5J-T can be seen below.