The 0603DC-27NX_RW from Coilcraft is a RF Inductor with Inductance 0.027 uH, DC Resistance 0.116 Ohms, DC Current 0.83 to 1.63 A, Self Resonant Frequency 2.5 GHz, Quality Factor 82, 67, 40. Tags: Wire Wound Inductor, Ceramic Inductor, Chip Inductor. More details for 0603DC-27NX_RW can be seen below.