The TRWL03*TH3N9 from Token is a RF Inductor with Inductance 3.9 uH, DC Resistance 0.054 Ohms, DC Current 2200 mA, Self Resonant Frequency 5900 MHz, Tolerance ±5%. Tags: Chip Inductor, Ceramic Inductor, Wire Wound Inductor. More details for TRWL03*TH3N9 can be seen below.