LK1608R47M-T

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Fixed inductors are passive electronic components that can store energy in the form of magnetic fields. They can be used for various applications including increasing impedance in high-frequency circuits, maintaining current levels, and providing filtering. The LK1608R47M-T is a type of fixed inductor designed for applications that require low-profile, high-density inductor solutions. It has a maximum height of 1.6 mm and a small footprint, making it ideal for applications with tight space constraints.

The LK1608R47M-T inductor has a rated inductance of 47 μH, a maximum current rating of 1.6 A, an operating temperature range of -40 °C to +125 °C, and a saturation current of 4 A.

Working Principle

The working principle of the LK1608R47M-T is based on Faraday\'s Law of Induction. This law states that a changing magnetic field will induce a voltage in a conductor that is placed in the magnetic field. In a passive inductor, a current is applied to the winding of a coil, which creates a magnetic field. This magnetic field induces a voltage in the winding, which opposes the applied current and limits the current flow through the coil.

The inductance of an inductor is determined by the geometry of the coil and the number of turns in it. Since the inductance of the LK1608R47M-T is fixed, the current flow through the inductor will remain constant as long as the applied voltage remains constant. This makes it an ideal component for high-frequency circuits, since it will remain stable in a variety of applications.

Application Field

The LK1608R47M-T has a variety of uses, depending on the application. It can be used as an RF choke, AC line filter, or DC power line filter when used in conjunction with other components. It can also be used to increase the impedance in high-frequency circuits.

The LK1608R47M-T is also commonly used in power supply circuits and DC/DC converters as an inductor element. Its small size and low-profile make it ideal for applications with space constraints. The inductor can also be used as a high-frequency transformer in inverter and switched-mode power supply circuits.

The LK1608R47M-T is also used in wireless communications systems, such as cellular phones, base stations, and radio receivers. It is designed to ensure a high degree of impedance accuracy and noise-free operation. Its low magnetic flux leakage also contributes to its effectiveness in these applications.

In addition, the LK1608R47M-T is used for switching power supply circuits in consumer electronics, such as televisions and DVD players. It is especially useful in applications that require a low-profile but powerful inductor with a high saturation current.

Conclusion

The LK1608R47M-T is a low-profile, high-density inductor designed for various applications that require a small footprint and high current ratings. It has a rated inductance of 47 μH, a maximum current rating of 1.6 A, an operating temperature range of -40 °C to +125 °C, and a saturation current of 4 A. The LK1608R47M-T can be used for power supply circuits, DC/DC converters, RF chokes, and AC line filters. It is also commonly used in high-frequency circuits, consumer electronics, and wireless communications systems for its low magnetic flux leakage and noise-free operation.

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