1945R-35J

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Fixed Inductors

Inductors, a type of passive electrical component, consist of wire or other conductive material looped around a tube or core, and are used to store energy in the form of an electrical current. The 1945R-35J is a type of fixed inductor, which is designed with a specific inductance and cannot be adjusted.

1945R-35J Application Fields

The 1945R-35J is widely used in a variety of power and signal conditioning electronics, such as switched power supplies, radio frequency amplifiers, and audio systems. Its fixed inductance, together with its compact size and wide operating temperature range, make it a preferred inductor for many applications. It is also widely used as a filter element in loudspeakers, audio equipment, and similar applications. In addition, it can be used to reduce electromagnetic interference (EMI) in digital circuitry.

1945R-35J Working Principle

The 1945R-35J is a fixed inductor consisting of a coil, usually made of copper wire, wrapped around a core material. When carrying an electrical current, the coil creates an electromagnetic field, which produces an opposing voltage that resists a change in the current. This phenomenon, known as inductance, is the basis for the 1945R-35J\'s function. The inductor\'s inductance is determined by four main factors: core material, number of turns of the coil, coil area, and the current.

The 1945R-35J is designed with an iron powder core, which is low in cost and allows for a higher inductance compared to an air core. This helps to reduce the size of the coil, making it more compact and energy efficient. The core also improves the overall power factor of the device. The 1945R-35J uses a flat coil, which increases the inductance but decreases the current level.

In addition, the 1945R-35J also has a wide temperature range. Its temperature range is between -40°C to +85°C (-40°F to +185°F). This allows the inductor to be used in a wide range of applications that require a fixed level of inductance over a certain temperature range.

Conclusion

The 1945R-35J fixed inductor is a widely used device for power and signal conditioning applications. Its compact size and wide temperature range make it suitable for a wide range of applications. The core material in the inductor helps to improve its overall power factor, while its flat coil is designed to increase its inductance. With these features, the 1945R-35J is a cost-effective solution for many applications.

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