Inductors Distributed by Area51
Area51 distributes all the crucial electronic components you require for all your important electronic applications. If you have a need for inductors, Area51 carries the following lines of inductors from the following manufacturers, including, CAL-CHIP, COILCRAFT, PCA ELECTRONICS, PULSE ENGINEERING, and VENKEL. Area51 understands your special needs and is at your service to provide you with supply solutions for all your applications that use inductors.
An inductor is a passive electrical device. Inductors find widespread use in electronics and their electrical circuits due to the natural property it exhibits that is known as inductance. Inductance is a determinate that measures how much magnetic flux is created by a particular electric current. This flux is a magnetic field that naturally surrounds a conductor that carries a current. The magnetic flux is proportional to the amount of electrical current that is running through the conductor.
Inductors are usually made up of conducting material that is wrapped around a core. The conducting material is typically enamel coated wire (usually copper) and the core consists of a ferromagnetic material such as a ferrite bobbin. Inductors can have the wire fully exposed, or completely surrounded by the ferrite. The latter is known as a shielded inductor. The choice of core materials will alter the inductance of an inductor and some have an adjustable core to select the level of inductance. The concept of permeability is crucial to consider when choosing a core material. Permeability is a phenomenon of electromagnetism and refers specifically to the level of magnetism that an object acquires when exposed to a magnetic field. Core materials that have a higher degree of permeability keep the magnetic field in close proximity of the inductor, thereby increasing its level of inductance.
Inductors are useful in analog circuits and signal processing. A tuned circuit consists of combinations of inductors and capacitors and other electronic components. A tuned circuit is constructed with the purpose of accentuating and/ or filtering out specific frequencies. For example, an inductor combined with filter capacitors can be used to protect the direct current output from fluctuations such as residual hum. Combining inductors with cable can prevent radio frequency interference from traveling on down the length of the cable. In general, a capacitor resists changes in voltage, while an inductor resists changes in current.
Two or more inductors used together produce a coupled magnetic flux creates the basic property which creates a transformer. Transformers find widespread use in every electric utility power grid in the country, and at its most basic, is an electrical device that carries out the transfer of electricity from one electrical circuit to another by way of the principle of magnetic coupling. Because of this natural phenomenon of an inductor, when voltage is applied to one conductor, the magnetic flux created causes the voltage to be spread to the other inductors as well.
Inductors are typically large and heavy compared to other components and as such, their usage has been diminished in modern applications. In small electronic applications smaller inductors are still used, but when larger amounts of induction is required, they have typically been replaced by other devices that replicate their function, such a gyrator circuit, which utilizes capacitors and active components to achieve the equivalent inducting behavior.
An inductor is a passive electrical device. Inductors find widespread use in electronics and their electrical circuits due to the natural property it exhibits that is known as inductance. Inductance is a determinate that measures how much magnetic flux is created by a particular electric current. This flux is a magnetic field that naturally surrounds a conductor that carries a current. The magnetic flux is proportional to the amount of electrical current that is running through the conductor.
Inductors are usually made up of conducting material that is wrapped around a core. The conducting material is typically enamel coated wire (usually copper) and the core consists of a ferromagnetic material such as a ferrite bobbin. Inductors can have the wire fully exposed, or completely surrounded by the ferrite. The latter is known as a shielded inductor. The choice of core materials will alter the inductance of an inductor and some have an adjustable core to select the level of inductance. The concept of permeability is crucial to consider when choosing a core material. Permeability is a phenomenon of electromagnetism and refers specifically to the level of magnetism that an object acquires when exposed to a magnetic field. Core materials that have a higher degree of permeability keep the magnetic field in close proximity of the inductor, thereby increasing its level of inductance.
Inductors are useful in analog circuits and signal processing. A tuned circuit consists of combinations of inductors and capacitors and other electronic components. A tuned circuit is constructed with the purpose of accentuating and/ or filtering out specific frequencies. For example, an inductor combined with filter capacitors can be used to protect the direct current output from fluctuations such as residual hum. Combining inductors with cable can prevent radio frequency interference from traveling on down the length of the cable. In general, a capacitor resists changes in voltage, while an inductor resists changes in current.
Two or more inductors used together produce a coupled magnetic flux creates the basic property which creates a transformer. Transformers find widespread use in every electric utility power grid in the country, and at its most basic, is an electrical device that carries out the transfer of electricity from one electrical circuit to another by way of the principle of magnetic coupling. Because of this natural phenomenon of an inductor, when voltage is applied to one conductor, the magnetic flux created causes the voltage to be spread to the other inductors as well.
Inductors are typically large and heavy compared to other components and as such, their usage has been diminished in modern applications. In small electronic applications smaller inductors are still used, but when larger amounts of induction is required, they have typically been replaced by other devices that replicate their function, such a gyrator circuit, which utilizes capacitors and active components to achieve the equivalent inducting behavior.
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