1025R-20F Allicdata Electronics
Allicdata Part #:

1025R-20F-ND

Manufacturer Part#:

1025R-20F

Price: $ 1.34
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 1UH 390MA 1 OHM TH
More Detail: 1µH Unshielded Molded Inductor 390mA 1 Ohm Max Axi...
DataSheet: 1025R-20F datasheet1025R-20F Datasheet/PDF
Quantity: 1000
3500 +: $ 1.21404
Stock 1000Can Ship Immediately
$ 1.34
Specifications
DC Resistance (DCR): 1 Ohm 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: 230MHz
Q @ Freq: 25 @ 25MHz
Series: 1025R
Shielding: Unshielded
Current - Saturation: --
Current Rating: 390mA
Tolerance: ±1%
Inductance: 1µH
Material - Core: Phenolic
Type: Molded
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors

Fixed inductors, like the 1025R-20F, are common components in many electronic circuits. This type of inductor is used to create an inductive load in circuits that will help to store energy in the form of a magnetic field. In this article, we will discuss the application field and working principle of the 1025R-20F fixed inductor.

Application Field of 1025R-20F

The 1025R-20F fixed inductor is a popular choice for general-purpose electrical applications. It can be used in switched mode power supplies, voltage regulator circuits, and radio frequency circuits. Additionally, it is suitable for circuit applications such as pulse transformer, an auto transformer, audio power amplifiers and high frequency inverters.

Working Principle of 1025R-20F

The 1025R-20F fixed inductor operates according to Faraday’s Law, which states that the rate of change of magnetic flux produces an electromotive force (EMF) within the inductor. The magnetic flux is an invisible force generated inside an inductor core, usually composed of a metal wire. As current moves through the wire, a magnetic field is created and stored inside the core. As the current fluctuates, the magnetic flux increases and decreases, inducing an EMF across the terminals of the inductor.

The 1025R-20F fixed inductor is designed to create a stable inductive load in a circuit. With a specified inductance and current rating, the 1025R-20F is capable of storing and releasing magnetic energy quickly and efficiently. This helps to maintain a constant and steady voltage within a circuit. Furthermore, the 1025R-20F can achieve this efficiency without generating too much heat, which makes it a reliable choice for long-term power supply applications.

Conclusion

The 1025R-20F fixed inductor is a versatile component used for a variety of electrical applications. Its working principle is based on Faraday’s Law, which states that the rate of change of magnetic flux produces an electromotive force (EMF) within the inductor. The 1025R-20F is designed to create a stable inductive load in a circuit with a specified inductance and current rating. Owing to its efficiency and reliable performance, the 1025R-20F is a popular choice for many general-purpose electrical applications.

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

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