ER1641-682KR Inductors, Coils, Chokes

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed inductors are essentially coils of wire that are used in a variety of electrical and electronic circuits. The ER1641-682KR is a type of fixed inductor that is used for a variety of applications. This article looks at the ER1641-682KR application field and working principle.

The ER1641-682KR is a high-pulse rated, non-shielded power inductors produced by ERICSSON. These inductors are designed for use in a variety of applications, including automotive, power supplies, telecommunications, computers, home theater, medical equipment, consumer electronics, automotive and industrial applications.

The ER1641-682KR has a wide range of inductance values, from 0.1 to 22 µH. It also has a high current rating, with a maximum DC current rating of 41 A and a maximum AC current rating of 28 A. The ER1641-682KR can handle voltage spikes up to 350 V. It also has a high saturation current rating, making it suitable for use in switch mode power supplies. The ER1641-682KR also has good heat dissipation properties and is RoHS compliant.

In terms of application fields, the ER1641-682KR is primarily used in power supplies, high-efficiency DC-DC converters,telecommunications, and general industrial control circuits. These inductors are also used in audio and video equipment, medical devices, automotive systems, and consumer electronics. The inductors can be used for filtering, coupling, DC blocking, and voltage clamping applications.

The ER1641-682KR works by providing an inductive reactance that limits the current flowing through the circuit. As the current flows through the inductor, it creates an opposing magnetic field. This magnetic field opposes any increase in the current flowing, thus limiting the current and helping to regulate the voltage. The ER1641-682KR also helps to reduce voltage spikes and noise in the circuit.

In conclusion, the ER1641-682KR is a high-pulse rated, non-shielded power inductor produced by ERICSSON. It has a wide range of inductance values, from 0.1 to 22 µH, along with a high current rating, making it suitable for use in switch mode power supplies and other high-performance applications. It is mainly used in power supplies, high-efficiency DC-DC converters, telecommunications, and general industrial control circuits, and it helps to reduce voltage spikes and noise in the circuit.

The specific data is subject to PDF, and the above content is for reference