The 0603AF-201XJR_ from Coilcraft is a RF Inductor with Inductance 0.201 µH, DC Resistance 0.12 Ohms, DC Current 1.4 A(Irms), Self Resonant Frequency 880 MHz, Operating Temperature -40 to 85 Degree C. Tags: Chip Inductor, Wire Wound Inductor. More details for 0603AF-201XJR_ can be seen below.