1025R-04F Allicdata Electronics
Allicdata Part #:

1025R-04F-ND

Manufacturer Part#:

1025R-04F

Price: $ 1.34
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 220NH 1.04A 140 MOHM
More Detail: 220nH Unshielded Molded Inductor 1.04A 140 mOhm Ma...
DataSheet: 1025R-04F datasheet1025R-04F Datasheet/PDF
Quantity: 1000
3500 +: $ 1.21404
Stock 1000Can Ship Immediately
$ 1.34
Specifications
DC Resistance (DCR): 140 mOhm Max
Height - Seated (Max): --
Size / Dimension: 0.095" Dia x 0.250" L (2.41mm x 6.35mm)
Supplier Device Package: Axial
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 25MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 510MHz
Q @ Freq: 33 @ 25MHz
Series: 1025R
Shielding: Unshielded
Current - Saturation: --
Current Rating: 1.04A
Tolerance: ±1%
Inductance: 220nH
Material - Core: Phenolic
Type: Molded
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are components that store energy in the form of a magnetic field when current passes through them. These inductors are available in various shapes and sizes, and the 1025R-04F is one such type, designed to provide superior performance over traditional inductors. This inductor has a range of applications in both industrial and electronic devices, and this article will examine their application field and working principle.

The 1025R-04F is a type of fixed inductor which makes use of a physical geometry known as a spiral inductor. This type of inductor is made up of two or more metal windings wound around the same core, with the size of the inductance and its resistance determined by the number of turns and the core inductance. As a result, this type of inductor is able to provide superior performance in terms of efficiency, power handling, and high frequency applications compared to traditional inductors.

In terms of its application field, the 1025R-04F is commonly used in a wide range of industrial and electronic applications. These applications include power supplies, signal and telecommunication systems, switch mode power supplies, battery chargers, motor controls, automotive electronics, and medical and monitoring systems. This inductor is particularly well-suited for use in high frequency applications such as clock circuits, microprocessors, and high speed motor control systems.

In terms of its working principle, the 1025R-04F can be described as an inductor with a coupled magnetic field. When current passes through the inductor, a magnetic field is created which induces an opposite voltage in the core. This opposite voltage is what causes the current to build up in the inductor, and the resulting increase in the inductance results in an increased opposition to the current flow. The opposite voltage also gives this type of inductor its superior performance, as it allows for a more efficient transfer of energy from the magnetized core to the inductor itself.

The 1025R-04F is an excellent example of a fixed inductor, capable of providing superior performance and efficiency compared to traditional inductors. It is commonly used in a wide range of industrial and electronic applications, and this article has provided an overview of its application field and working principle.

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

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