The 0603DC-47NX_RW from Coilcraft is a RF Inductor with Inductance 0.047 uH, DC Resistance 0.2 Ohms, DC Current 0.59 to 1.2 A, Self Resonant Frequency 2 GHz, Quality Factor 73, 50. Tags: Wire Wound Inductor, Ceramic Inductor, Chip Inductor. More details for 0603DC-47NX_RW can be seen below.