The 0201CT-12NXKR_ from Coilcraft is a RF Inductor with Inductance 12 nH, DC Resistance 460 mOhms, DC Current 100 to 250 mA, Self Resonant Frequency 6.2 GHz, Operating Temperature -40 to 125 Degree C. Tags: Ceramic Inductor, Chip Inductor. More details for 0201CT-12NXKR_ can be seen below.