RLF7030T-4R7M3R4

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Fixed Inductors are inductors that have a fixed inductance value and are therefore not adjustable. The RLF7030T-4R7M3R4 is an example of a fixed inductor.

A fixed inductor, such as the RLF7030T-4R7M3R4, is typically composed of two leads coming out of the inductor body, a core or coil of wire, and some type of core material, usually ceramic, ferrite or iron powder. The inductance of an inductor is dependant on the geometry of the coil and the magnetic properties of the core material.

The RLF7030T-4R7M3R4 is a fixed inductor with an inductance of 4.7 µH, a saturation current of 0.80 A and a DC resistance of 0.26 Ohms. It is a radial leaded inductor, with four leads extending out from the body of the inductor. The RLF7030T-4R7M3R4 is constructed of a ferrite core and copper wire, and is rated for an operating temperature range of -40°C to +85°C.

The main function of the RLF7030T-4R7M3R4 is to store energy in the form of a magnetic field and to provide a high reactance to AC signals. Fixed inductors, like the RLF7030T-4R7M3R4, are commonly used in radio frequency (RF) circuits for impedance matching, filtering, and signal coupling. In addition, fixed inductors are also used in applications such as switching power supplies, motor control systems, and resonant circuits. As a high quality, surface mount component the RLF7030T-4R7M3R4 is suitable for automated assembly and occupies very little real estate on a PCB.

In summary, the RLF7030T-4R7M3R4 is a fixed inductor with an inductance of 4.7 µH, rated for 0.80 A saturation current and 0.26 Ohms DC resistance. It is typically used in radio frequency circuits for impedance matching, filtering, and signal coupling, as well as in power supplies and resonant circuits. This radial leaded inductor is constructed of ferrite core and copper wire and is rated for an operating temperature range of -40°C to +85°C. The RLF7030T-4R7M3R4 can be used in automated assembly lines and provides a high quality, surface mount option for all types of circuit designs.

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