The 0402CT-20NX_RW from Coilcraft is a RF Inductor with Inductance 0.02 uH, DC Resistance 300 mOhms, DC Current 470 to 760 mA, Self Resonant Frequency 5.7 GHz, Operating Temperature -40 to 125 Degree C. More details for 0402CT-20NX_RW can be seen below.