The CS0402-2N7J-S is a 0402-size, surface mount inductor manufactured by Chilisin and compliant with the RoHS environmental regulation. It is constructed with a non-magnetic core, and is designed to provide excellent high-frequency characteristics, such as for differential-mode chokes and transistor biasing circuits. It also offers improved surge characteristics compared to other types of inductor, making it ideal for applications where the current flow needs to be accurately regulated. The device is rated for 2.7 nH of inductance, with a maximum DCR of 0.07 ohms, and a maximum saturation current of 260mA.