The AL023422N*TS from KYOCERA AVX is a RF Inductor with Inductance 0.422 uH, DC Resistance 0.06 Ohms, DC Current 2.5 A, Self Resonant Frequency 0.54 GHz, Operating Temperature -40 to 125 Degree C. Tags: Air Core Inductor, Wire Wound Inductor. More details for AL023422N*TS can be seen below.