The SMP0603-0018M from Gowanda Electronics is a RF Inductor with Inductance 0.0018 uH, DC Resistance 0.01 Ohms, DC Current 3.4 A, Self Resonant Frequency 6000 MHz, Operating Temperature -40 to 125 Degree C. Tags: Ceramic Inductor, Chip Inductor. More details for SMP0603-0018M can be seen below.