PA2083.161NLT

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Fixed inductors refer to electro-magnetic devices of various shapes and structures, which are composed of wound metal wire coils and magnetic cores, and mainly used for energy storage and transformer. PA2083.161NLT is one of the fixed inductors that utilizes a unique design to provide excellent performance. This article will elaborate on the application field and working principle of PA2083.161NLT.

To begin with, PA2083.161NLT is often used in telecom equipment, audio equipment, automobiles, computers, and test and measuring instruments. It can be used in power supplies, regulators, oscillators, digital circuitry, amplifier inputs, and radio frequencies. It also works as radio frequency shielding or damping elements on speakers and other resonance systems. PA2083.161NLT has solid wire coil construction for long-term reliable use in harsh environments.

In terms of working principle, PA2083.161NLT utilizes the principles of induction and self-resonance. When an alternating voltage is applied to the coil, an alternating magnetic field is generated, which induces voltage in the coil, generating a current in the loop. This current opposes the applied voltage, resulting in a decrease in the coil current. The opposing current is called inductance. This inductance acts as an electrical choke which limits the rate of voltage change, resulting in a gradual increase in the coil voltage. The inductance also stores electrical energy within the coil.

The inductance also provides a self-resonant frequency which is determined by the inductance of the coil combined with the parasitic capacitance of the coil and other components. This self-resonance frequency is the frequency at which the inductor behaves like an open circuit when the applied voltage is increasing, and behaves like a short circuit when the voltage is decreasing. This frequency determines the usability of the coil in various frequencies as it will not be effective at a frequency which is too far away from its resonant frequency.

The construction of PA2083.161NLT consists of an insulated copper wire wound around a magnetic core material, which provides the inductance, as well as additional capacitance which is required for self-resonance. The coils are then shielded with a plastic or metal cover. The number of turns of the winding determines the inductance and self-resonant frequency. In addition, the design of the coil also determines the size and weight. The PA2083.161NLT has a wide range of available inductance values, ranging from 0805 to 1818 and a wide range of operating temperatures, from -40°C to +105°C.

In conclusion, PA2083.161NLT is a type of fixed inductors that utilizes a unique design to offer excellent performance in telecom equipment, audio equipment, and other applications. It primarily uses the principles of induction and self-resonance to control the applied voltage and store energy. The construction of PA2083.161NLT consists of an insulated copper wire wound around a magnetic core, which provides the required self-resonance, as well as shielding. PA2083.161NLT is available in various inductance values and operating temperatures.

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