ER1641-822JM Allicdata Electronics
Allicdata Part #:

ER1641-822JM-ND

Manufacturer Part#:

ER1641-822JM

Price: $ 2.77
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 8.2UH 245MA 1.32 OHM
More Detail: 8.2µH Shielded Molded Inductor 245mA 1.32 Ohm Max ...
DataSheet: ER1641-822JM datasheetER1641-822JM Datasheet/PDF
Quantity: 1000
2500 +: $ 2.48724
Stock 1000Can Ship Immediately
$ 2.77
Specifications
DC Resistance (DCR): 1.32 Ohm Max
Height - Seated (Max): --
Size / Dimension: 0.162" Dia x 0.410" L (4.11mm x 10.41mm)
Supplier Device Package: --
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 7.9MHz
Operating Temperature: -55°C ~ 105°C
Ratings: --
Frequency - Self Resonant: 50MHz
Q @ Freq: 50 @ 7.9MHz
Series: ER1641
Shielding: Shielded
Current - Saturation: --
Current Rating: 245mA
Tolerance: ±5%
Inductance: 8.2µH
Material - Core: Iron
Type: Molded
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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

Fixed inductors, also known as Chokes, are used in many circuits in order to limit or prevent the flow of electric current. The ER1641-822JM is one such device, and it utilizes several components in order to work correctly. It is also an excellent example of how inductors are used in applications to optimize performance. In this article, we will explore the use of the ER1641-822JM in various applications, and the specific work principles that make it a great choice when working with circuits.

Application Fields

The ER1641-822JM is flexible and can be used in many different types of applications. It is often used as a component in consumer electronic devices and computer hardware. This type of inductor is particularly popular in motor controllers, generators, and power supplies. Additionally, it is commonly found in power filtering circuits within these devices, as it provides excellent current stability and low noise levels. Ultimately, this enables the overall product to operate more efficiently, thereby providing a better user experience.

This specific type of inductor is also used in automation equipment, power conversion systems, and renewable energy applications. Moreover, it could be used in radio frequency communications and data acquisition systems. It is easily integrated into these devices and systems with simple modifications or redesigns. The ER1641-822JM is also suitable for electric vehicles, since it can help to reduce the number of components needed in the system.

Working Principle

The ER1641-822JM operates on the principle of inductance. This is an electrical property that occurs when a current-carrying conductor is placed in a magnetic field, resulting in the production of an opposing voltage. In the case of an inductor, this opposing voltage is used to limit or control the flow of current. This is made possible via the inductor’s coil design, which produces a certain amount of inductance based on its cross-sectional area, number of turns, and overall length.

The ER1641-822JM inductor is built using a high-quality ferrite core, which allows for the maximum level of inductance. The winding material used also contributes to the overall performance. The core is also encapsulated in a dampening material, which helps dampen noise and reduce vibration. This ensures that the inductor works reliably and allows for a low level of interference in the system.

The ER1641-822JM works to control the current flowing in a circuit by offering low DC resistance, which allows for a small amount of current to flow. It also produces a high AC impedance, which limits the amount of current present in the circuit during alternating cycles. Ultimately, this results in improved efficiency and the device will only draw a fraction of the current compared to when operating without an inductor.

Conclusion

The ER1641-822JM is a great example of how inductors can be used to optimize the performance of a circuit. It is an excellent choice for many different types of applications, including motor controllers, generators, power supplies, and a variety of other electronic devices. Its main application is as a filtering component, as it is capable of providing excellent current stability and a low noise level. This allows the system to work more efficiently, thereby providing a better user experience. Furthermore, the ER1641-822JM works based on the principle of inductance, and its design allows for maximum inductance values.

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

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