The 0603HP-9N1X_R_ from Coilcraft is a RF Inductor with Inductance 9.1 nH, DC Resistance 0.037 Ohms, DC Current 1.4 A(1400 mA), Self Resonant Frequency 5.1 GHz, Operating Temperature -40 to 125 Degree C. Tags: Ceramic Inductor, Chip Inductor. More details for 0603HP-9N1X_R_ can be seen below.