CDH80D48NP-102KC Inductors, Coils, Chokes

Fixed inductors are electrical components that possess high inductance values, which are used for many functions in electrical circuits. The CDH80D48NP-102KC is a common example of a fixed inductor. It has an inductance value that is typically in the range of 10 µH to 100 µH, which is a relatively small value compared to other common inductor values. In most applications, it is used as an input filter or as a part of an active filter circuit.

The CDH80D48NP-102KC has a very high working frequency range, from 0.1MHz to 2MHz. This allows it to be used in filtering applications where high-frequency energy needs to be blocked from entering the circuit or to be passed through the circuit. It is also commonly used as a RF rejection filter, which provides a different output when there is a presence of RF signals in the surroundings. It can also provide filtering capacitance in bridge circuits.

The working principle of the CDH80D48NP-102KC fixed inductor is fairly simple. When a current is passed through the inductor, it induces a magnetic field around the inductor. This field, in turn, creates another smaller current flow in the opposite direction, thereby increasing the inductance. This is known as inductive reactance. The magnitude of the reactance is dependent on the size of the current and the inductance value. The greater the inductance value, the greater the reactance as well.

The electrical circuit that uses the CDH80D48NP-102KC fixed inductor also contains a capacitor with a high value. This capacitor provides the necessary reactance in order to attenuate the high-frequency signals. The combination of the inductor and capacitor thus form a filter circuit and is also known as a band-stop filter. It works by bypassing low-frequency signals, while blocking the high-frequency signals.

The CDH80D48NP-102KC fixed inductor is a useful component for many applications. It is commonly used as an input filter, RF rejection filter, or any other type of band-stop filter. It is also used in bridge circuits to provide filtering capacitance as well. Its high working frequency range also makes it suitable for blocking high frequency signals, while allowing low frequency signals to pass through with minimal attenuation. All these features make the CDH80D48NP-102KC a very reliable and useful component for many different applications.