ELL-6RH2R7M Inductors, Coils, Chokes

Fixed Inductors are components used in circuits to control the flow of electrical current. They are classified according to their physical form as either coil or film types. The ELL-6RH2R7M is a type of film inductor. It is an ideal inductor for use in high-frequency, low-power circuits where the component size is at a premium.

The ELL-6RH2R7M consists of two (2) interlaced layers of copper foil that are wound together and encapsulated with a ferrite material. The advantage of this type of design is that it provides low resistance, high inductance, and a high degree of accuracy. The ELL-6RH2R7M also has a very small size providing for mounting within very tight spaces without compromising the part’s performance.

The ELL-6RH2R7M is designed for use in switching power supplies, voltage regulators, and DC-DC converters. It is also used in RF designs such as switching antenna matching networks, impedance matching circuits and long-term post filters. The ELL-6RH2R7M is typically available in 5% and 10% inductance tolerances.

The working principle of an inductor is based on Faraday’s Law of Induction. This law states that whenever an electric current is passing through a conductor, a magnetic field is produced around the conductor. The strength of the magnetic field depends on the amount of current flowing through the conductor. The magnetic field causes a voltage to develop across the conductor, which is proportional to the rate at which the magnetic field changes. This voltage is called an induced voltage.

The inductor works by taking advantage of this induced voltage. An inductor is simply a coil of wire which produces its own magnetic field. When a current is applied to the inductor, a voltage is produced which opposes the current, a phenomenon known as inductive reactance. The amount of inductive reactance is determined by the inductance of the component and as the current passes through the inductor, the magnetic field increases and so does the reactance.

When the current is switched off, the magnetic field collapses and an induced voltage is present due to Faraday’s law. This induced voltage can help to reduce the rate of current in the circuit, or even keep the current at a steady level, depending on the type of inductor used. This property makes the inductor an ideal component for regulating the flow of electric current in a circuit.

The ELL-6RH2R7M fixed inductor is a great choice for a variety of applications due to its low resistance, high inductance, and small size. It is an ideal component for power supplies, RF designs, and voltage regulation circuits. By understanding how the ELL-6RH2R7M works, one can determine how to best apply it to their circuit, providing the best performance for their desired application.