2727R-15H

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Fixed inductors, also known as fixed-value inductors, are passive electronic components, usually composed by wound coils of conductive wires. Fixed inductors are found in many electronic circuits, often in use for filtering and tuning of signals, and are also used in power stages of electronic controllers. 2727R-15H are one of the most popular fixed inductors used in high performance applications.

The 2727R-15H fixed inductor is used particularly on low frequency circuits, e.g. power supply circuits. The product has a low profile, just 0.51” in height and 0.40” in width, which allows the customer to obtain improved efficiency due to the small size.

The inductance of the 2727R-15H is adjustable by the size of the core which can be selected or by the number of turns on the coil which is also adjustable. The turns need to be changed when the system is tuned to a frequency which requires a different inductance. The inductance of the 2727R-15H can range from 1.5 uH to 16 uH.

In general, an inductor is formed out of the inductive materials: ferrite, ferrite powder, soft metal (for example copper) magnetic alloy (Mn/Zn), and soft iron. The 2727R-15H uses an iron core and a winding comprised of copper wires with a pre-applied insulating film. It also has terminals so that the circuit can be connected directly to the inductor without the need of additional cables.

The 2727R-15H inductor is an ideal choice for high temperature applications due to the excellent temperature stability and its low losses design. Its structure reduces electromagnetic interference and high current flow by allowing the current to be evenly distributed over all of its coils, thus significantly reducing the power losses.

In terms of applications, the 2727R-15H fixed inductor is mainly used in power supply circuits. The inductor helps to stabilize the voltage and current lags of the power supply circuit, and to decrease the ripple caused by harmonic interference. It can also be used as a filter for signals, or as a reaction filter in communication applications. As mentioned before, its small size also allows it to be used as a coil for antenna in compact design communication systems.

The 2727R-15H fixed inductor also has a wide range of working principles. The basic working principle is based on Faraday\'s law of induction, which states that a voltage (E) is induced in a conductor whenever its magnetic field (H) changes. The 2727R-15H consists of a core and a winding, through which current flows. This causes a magnetic field to be generated, which in turn induces a voltage in the winding. This voltage can be used to drive the current flow or can be used to create a voltage drop over the inductor.

The inductance of the 2727R-15H can also be used to adjust the frequency of a circuit. By adjusting the number of turns on the winding, the inductance can be conveniently tuned to match the frequency of the circuit. This, in turn, makes the circuit more efficient by reducing the amount of energy lost through the inductor due to the resistive nature of the winding.

To sum up, the 2727R-15H are fixed inductors that are designed to be used in high performance applications such as power supplies and communication systems. They are very efficient due to their small size and are used in many different applications. The inductance of the 2727R-15H is adjustable and can be tuned to match the frequency of any circuit. This allows the circuit to be more efficient and reduces the amount of energy that is lost through the inductor.

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