ER1641-224JP

Fixed inductors are widely used in applications such as filters, tuned circuits, oscillators, and switching power supplies.ER1641-224JP is a type of fixed inductor which is made up of Sendust core, encapsulated in plastic box. The traits of the ER1641-224JP make it suitable for many applications.

Application Field of ER1641-224JP

The ER1641-224JP has a high peak current and low inherent loss, allowing it to suit a variety of applications, from low-frequency to high-frequency systems. Widely used in the low-frequency circuits, the ER1641-224JP can effectively reduce resonance current and improve the efficiency of the circuit. It can also be used in power frequency conversion devices and switching power supply devices, such as frequency converters, thyristor speed regulators, and switching power supplies.

The ER1641-224JP is also suitable for high-frequency applications. Its low inherent loss and high peak current makes it suitable for high frequency signal processing, like IGBT high-frequency drive, RF signal processing and power supply frequency conversion. At the same time, it is also used in many consumer electronics, such as TVs, stereos, microwave ovens and so on.

Working Principle of ER1641-224JP

The ER1641-224JP is made of a single-layer Sendust core with a wire winding around it. This configuration allows the inductor to efficiently maintain a continuous flow of current. The wire winding is made of high-purity copper, allowing it to carry high-frequency signals without attenuation. The Sendust material also undergoes heat treatment, making it resistant to temperature changes and creating a stable environment for long-term use.

When the voltage supplied to the ER1641-224JP is changed, current flows through the winding, passing through the inductor and back to the source. This creates an electromagnetic field inside the inductor. This field opposes the change in current, causing the inductor to not only resist the change and maintain the current level, but also increase the current flow.

The ER1641-224JP has a wide range of inductance values ranging from 12uH to 470uH. This broad range allows it to be used in a variety of different applications. The higher the inductance value, the more current the inductor can oppose. This makes the device ideal for use in low-frequency and high-frequency applications.

Conclusion

The ER1641-224JP is a type of fixed inductor which is made up of Sendust core, encapsulated in plastic box. It has a wide range of inductance values ranging from 12uH to 470uH and can be used in applications such as filters, tuned circuits, oscillators, and switching power supplies. With its high peak current and low inherent loss, the ER1641-224JP offers excellent performance in both low-frequency and high-frequency applications, making it an ideal choice for a variety of electronic circuits.