The L-07W39NJV4T from Johanson Technology is a RF Inductor with Inductance 0.039 to 0.039 uH, DC Resistance 0.550 Ohms, DC Current 320 mA, Self Resonant Frequency 2100 MHz, Quality Factor 51 @ 900 MHz. Tags: Wire Wound Inductor. More details for L-07W39NJV4T can be seen below.