The 0201CT-22NXKR_ from Coilcraft is a RF Inductor with Inductance 22 nH, DC Resistance 925 mOhms, DC Current 70 to 170 mA, Self Resonant Frequency 4.5 GHz, Operating Temperature -40 to 125 Degree C. Tags: Ceramic Inductor, Chip Inductor. More details for 0201CT-22NXKR_ can be seen below.