The 0603DC-22NX_RW from Coilcraft is a RF Inductor with Inductance 0.022 uH, DC Resistance 0.095 Ohms, DC Current 0.9 to 1.75 A, Self Resonant Frequency 2.7 GHz, Quality Factor 88, 84, 56. Tags: Wire Wound Inductor, Ceramic Inductor, Chip Inductor. More details for 0603DC-22NX_RW can be seen below.