An electronic component includes an input port, a first output port, a ground port, a first capacitor and a second capacitor that are electrically connected in series to one another in a path between the input port and the first output port, a first inductor connected between the ground port and a portion of the path between the input port and the first output port, a second inductor electrically connected in parallel to the second capacitor, and a first sub line, wherein the second inductor and the first sub line define a first directional coupler by generating electromagnetic coupling therebetween.