ER1641-564JR

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Fixed inductors play an important role in modern electronic circuits and are used to store or release energy in a circuit, often at specific frequencies and within a certain tolerances. These components will often come in different sizes, shapes, types, and ratings depending on the application. One such example is the ER1641-564JR, considered a powerful fixed inductor with a wide range of applications. This article explores the ER1641-564JR\'s application field and working principle.

The ER1641-564JR fixed inductor is a surface mounted component with a high power factor. Its wide application field includes the parameters of mobile communication and high-frequency sensor controls. It is also suitable for high-efficiency DC/DC conversion, such as laptop power supply and server power management. Additionally, it is used in the amplification circuit for audio devices, such as televisions, radios, and sound systems, and other electric fields like defibrillators and implantable pacemakers.

As a specific type of fixed inductor, the ER1641-564JR has specialized features, such as low DC resistance, high saturation current, high-temperature insulation, and better reliability. In addition, it is featured with high-frequency operation, low extraneous noise, strong shielding, and increased return loss. All these features make the ER1641-564JR a suitable choice for many modern-day circuits.

In general, inductors use the principle of magnetic field to control current. The ER1641-564JR fixed inductor is also based on this principle. It consists of a number of coils that form a single component. When a current flows though it, a magnetic field is generated, which exerts a force on nearby conducting wires and influences the flow of current in these resistive paths. This reaction is known as inductance, and the coil is often called an inductor. The ER1641-564JR\'s inductor can provide an inductance of between 0.1 and 88.9μH with a tolerance of +-20%. Additionally, it has a rated current of 5.4A, a saturation current of 6.4A, and a DC resistance of 0.017Ω.

The ER1641-564JR is capable of working in an ambient temperature range between -40℃ and +125℃. It has a typical self-resonant frequency of 600MHz and an insulation resistance between copper terminals and core that is greater than or equal to 50MΩ. It is a suitable choice for use in high-power applications, as it has a power rating of 127W, and it also generates less heat than other types of inductors. Furthermore, the component is constructed with a durable thermoplastic body, making it highly resistant to vibration, shock, and corrosion.

In conclusion, the ER1641-564JR is a fixed inductor with a wide application field, suitable for many types of modern electronic circuitry. It has specialized features, including high-frequency operation, strong shielding, and increased return loss. It is constructed with a durable thermoplastic body and its inductance is between 0.1 and 88.9μH with a tolerance of +-20%. Its rated current is 5.4A, its saturation current is 6.4A, and its insulation resistance is greater than or equal to 50MΩ. The operating temperature of ER1641-564JR is between -40℃ and +125℃, with a power rating of 127W. All of these features make this fixed inductor an ideal choice for many different circuits.

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