ER1025-28JM Allicdata Electronics
Allicdata Part #:

ER1025-28JM-ND

Manufacturer Part#:

ER1025-28JM

Price: $ 2.81
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 2.2UH 395MA 400 MOHM
More Detail: 2.2µH Unshielded Molded Inductor 395mA 400 mOhm Ma...
DataSheet: ER1025-28JM datasheetER1025-28JM Datasheet/PDF
Quantity: 1000
3500 +: $ 2.53310
Stock 1000Can Ship Immediately
$ 2.81
Specifications
Series: ER1025
Packaging: Tape & Reel (TR) 
Part Status: Active
Type: Molded
Material - Core: Iron
Inductance: 2.2µH
Tolerance: ±5%
Current Rating: 395mA
Current - Saturation: --
Shielding: Unshielded
DC Resistance (DCR): 400 mOhm Max
Q @ Freq: 30 @ 7.9MHz
Frequency - Self Resonant: 115MHz
Ratings: --
Operating Temperature: -55°C ~ 105°C
Inductance Frequency - Test: 7.9MHz
Mounting Type: Through Hole
Package / Case: Axial
Supplier Device Package: --
Size / Dimension: 0.095" Dia x 0.250" L (2.41mm x 6.35mm)
Height - Seated (Max): --
Description

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Fixed inductors are one of the most important components in the field of electronics. The ER1025-28JM is a fixed inductor that is used for a variety of applications such as radio-frequency module production, power factor correction, filter circuits, and more. Its main features include excellent frequency stability, low temperature coefficient, wide power range, and uniform size. This article will discuss the application field and working principle of the ER1025-28JM fixed inductors.

The ER1025-28JM fixed inductor is designed to help stabilize radio frequency in a wide range of applications. It is used in a variety of electronic products, from personal computers to radios and audio devices. It is also used to regulate the power supply of electronic circuits, particularly those that use an alternating current. The inductor is also used in the production of various types of radio-frequency modules, such as transceivers, signal processors, and other RF circuits.

The ER1025-28JM fixed inductor also finds application in the power factor correction and filter circuits. The inductor can be used in conjunction with other components, such as capacitors, to filter out unwanted electromagnetic noise. The inductor can also help regulate the power factor of a circuit, which helps reduce power consumption and make it more efficient.

The working principle of the ER1025-28JM fixed inductor is based on Faraday\'s law of induction. When an electric current is applied to the inductor, a magnetic field is generated around it. This magnetic field then interacts with the current to produce an opposing voltage, which is known as the inductor’s back electromotive force (EMF). This back EMF opposes the current and helps to regulate it, thus providing a more efficient, stabilized power supply.

The ER1025-28JM fixed inductor is widely used in a variety of electronic applications due to its high efficiency and uniform size. Its excellent frequency stability, low temperature coefficient, and wide power range make it a popular choice among manufacturers. It can help provide a more efficient and stable power supply to various electronic circuits, making it an invaluable component in the field of electronics.

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

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