The BOURNS SRF0504-152Y is a dual common mode choke designed to suppress electromagnetic interference (EMI) in electronic circuits. With a inductance of 3.6uH and impedance of 1.5kOhm at 100kHz, this SMD component is capable of handling up to 1A of current with low DC resistance of 0.1Ohm. It comes in a tape and reel packaging for easy pick and place assembly onto circuit boards.