The 0603HP-3N6X_R_ from Coilcraft is a RF Inductor with Inductance 3.6 nH, DC Resistance 0.031 Ohms, DC Current 1.9 A(1900 mA), Self Resonant Frequency 9.7 GHz, Operating Temperature -40 to 125 Degree C. Tags: Ceramic Inductor, Chip Inductor. More details for 0603HP-3N6X_R_ can be seen below.