The ER5025S-564 from Gowanda Electronics is a RF Inductor with Inductance 5600 uH, DC Resistance 98.9 Ohms, DC Current 0.014 to 0.036 A, Self Resonant Frequency 1.6 MHz, Operating Temperature -55 to 105 Degree C. Tags: Wire Wound Inductor. More details for ER5025S-564 can be seen below.