2890-12J Allicdata Electronics
Allicdata Part #:

2890-12J-ND

Manufacturer Part#:

2890-12J

Price: $ 1.33
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 4.7UH 880MA 560 MOHM
More Detail: 4.7µH Unshielded Molded Inductor 880mA 560 mOhm Ma...
DataSheet: 2890-12J datasheet2890-12J Datasheet/PDF
Quantity: 1000
800 +: $ 1.21086
Stock 1000Can Ship Immediately
$ 1.33
Specifications
DC Resistance (DCR): 560 mOhm Max
Height - Seated (Max): --
Size / Dimension: 0.280" Dia x 0.900" L (7.11mm x 22.86mm)
Supplier Device Package: --
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 7.9MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 90MHz
Q @ Freq: 60 @ 7.9MHz
Series: 2890
Shielding: Unshielded
Current - Saturation: --
Current Rating: 880mA
Tolerance: ±5%
Inductance: 4.7µH
Material - Core: Phenolic
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 are electrical components designed to store electrical energy in the form of a magnetic field. They are used in a wide range of applications where it is necessary to convert one form of energy to another. The 2890-12J fixed inductor is one of the most popular and versatile inductors available today.

The 2890-12J fixed inductor is a self-contained unit composed of two or more coils of wire in a cylindrical or rectilinear configuration. It is typically constructed of copper-clad aluminum, with the metal core at the center of the core. As current is run through the cores, an electromagnetic field is created. This field is used to induce a voltage across the inductor, providing a steady source of energy.

The 2890-12J fixed inductors are used in a variety of applications, such as automotive, power supplies, consumer electronics, aerospace, telecommunications, measuring, industrial, medical and military. The most common application for this type of inductor is in power supplies, where it is used to create a steady current to other components in the circuit. It is also used in switching and power supplies as a smoothing device, to reduce the ripple in the output voltage.

The 2890-12J fixed inductor also has other uses. In telecommunications and radar systems, the component is used as a filtering device to reduce background and other noise. In automotive applications, the inductor is used in the gasoline system, to reduce the electrical noise that can be produced by spark plugs. It is also used in medical devices, to reduce the frequency of electrical signals, such as those produced by pacemakers.

The working principle of the 2890-12J fixed inductor is relatively simple. As current passes through the core, an electromagnetic field is created. This field is used to induce a voltage, which then flows through the inductor. This voltage can then be used to power other components in the system.

The 2890-12J fixed inductors are popular due to their high power capability, long life span, low cost and ease of use. They provide a reliable and efficient source of energy to a wide range of applications. The inductors come in a variety of sizes and power ratings, which makes them suitable for a variety of systems. They are also easy to install, and can be mounted in either a vertical or horizontal position.

The 2890-12J fixed inductors are an important component in many electrical and electronic systems. They provide a reliable and efficient source of power, and their versatile design makes them suitable for many different applications. This type of inductor can be found in a wide variety of industries, from automotive to medical and military. As technology evolves, the demand for reliable and efficient energy sources continues to grow. The 2890-12J fixed inductor is a great addition to any system and can help to improve system performance and reliability.

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

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