The LQP03TN2N1BZ2D fixed inductors by Murata have a size of 0201 and an inductance of 2.1nH (nano-henry). They have a maximum DC current rating of 600mA and a DC resistance of 0.15ohms. Their inductance tolerance is +/-0.1nH. These parts are suitable for high frequency circuits, such as in cellular, radio, and power management applications. They are also available in other inductance values.