S0402-12NH3B

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Fixed Inductors are electrical components widely used in many electrical and electronic applications. An example of such a component is the S0402-12NH3B. The smallest component of the S0402-12NH3B series, this inductor features a high inductance of 12nH with a nominal current of 0.11A. The S0402-12NH3B is an ideal inductor for any space-constrained application where size, current, and cost are of utmost importance.

The application fields of the S0402-12NH3B are both diverse and expansive. The S0402-12NH3B is most suitable for use in the following fields: telecommunications, automotive, consumer electronics, lighting control, and other such low-power applications. It is also widely used in LC resonant circuits, used for signal conditioning, and works perfectly to filter out frequency-selective signals.

As with all inductors, the working principle of the S0402-12NH3B is based on the generation of a magnetic field. When a current is passed through the inductor, a magnetic field is created, which generates an opposing voltage in the inductor due to Faraday’s Law of Induction. This opposing voltage opposes the increase in current, which ‘chokes’ the current flow and reduces the rate of current change.

This feature of an inductor allows it to act as a filter, blocking certain frequencies but allowing others, as well as storing electric energy between current pulses. In the case of the S0402-12NH3B, this inductor’s 12nH inductance allows it to pass signals of a certain frequency through the inductor, while blocking signals of a different frequency, and to store energy when the current ceases.

The S0402-12NH3B is an incredibly versatile high-quality inductor that is justifiably popular in a variety of applications. Thanks to its small size, high current rating, and low price point, the S0402-12NH3B is the perfect inductor for any space-constrained and cost-sensitive application.

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