The 164-03A06SL from Coilcraft is a RF Inductor with Inductance 0.032 to 0.041 uH, DC Current 4.4 A(Irms), Self Resonant Frequency 1100 MHz, Operating Temperature -40 to 85 Degree C, Quality Factor 72 to 92. Tags: Wire Wound Inductor. More details for 164-03A06SL can be seen below.