2256R-14K Allicdata Electronics
Allicdata Part #:

2256R-14K-ND

Manufacturer Part#:

2256R-14K

Price: $ 0.81
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 12UH 2.24A 79 MOHM TH
More Detail: 12µH Unshielded Molded Inductor 2.24A 79 mOhm Max ...
DataSheet: 2256R-14K datasheet2256R-14K Datasheet/PDF
Quantity: 1000
1000 +: $ 0.73238
Stock 1000Can Ship Immediately
$ 0.81
Specifications
DC Resistance (DCR): 79 mOhm Max
Height - Seated (Max): --
Size / Dimension: 0.225" Dia x 0.570" L (5.72mm x 14.48mm)
Supplier Device Package: --
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 1kHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: --
Q @ Freq: --
Series: 2256R
Shielding: Unshielded
Current - Saturation: 2.24A
Current Rating: 2.24A
Tolerance: ±10%
Inductance: 12µH
Material - Core: Ferrite
Type: Molded
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are electronic components used in various electrical circuits. The 2256R-14K is an example of a fixed inductor. It is mainly used in power conversion applications, and is designed for use in high-current applications. This article will discuss the application field and working principle of this type of fixed inductor.

Application Field:

The 2256R-14K fixed inductor is specifically designed for use in high-current applications such as power conversion. It is a high-power inductor that is suitable for use in AC-DC and DC-DC converters, switching power supplies, inverters, motor drives, power conditioning, high-efficiency energy storage systems, solar energy conversion, and aircraft and automotive applications. This type of inductor can also be used in other power electronics applications where controlled and reliable performance is required.

Working Principle:

The 2256R-14K fixed inductor works on the principle of magnetic induction. When current passes through the inductor, the magnetic field generated by the current induces an electromotive force (EMF) that is proportional to the rate of change in the current. The resulting EMF then opposes the original current, which in turn limits and smoothes the current. This ability of the inductor to store energy in a magnetic field and control current flow makes it ideal for high-current applications such as power conversion.

The inductance of the 2256R-14K is determined by the number of turns on the inductor\'s coil, the physical size of the inductor, and the material used for the core. The inductance value of the inductor is usually expressed in millihenries (mH). It is important to ensure that the inductor has the appropriate inductance for the application it is being used for, as this will affect the overall performance of the circuit.

The 2256R-14K fixed inductor is also equipped with a safety feature that prevents it from overheating during operation. This safety feature consists of a thermal cutoff switch that is triggered if the temperature of the inductor core exceeds a certain temperature. This switch will then trip and stop the current flow, protecting the inductor from overheating and possible damage.

Conclusion:

The 2256R-14K unit is a type of fixed inductor that is designed for use in high-current applications such as power conversion. It works on the principle of magnetic induction, in which a current passing through the inductor induces an electromotive force that opposes the original current. The 2256R-14K also has a thermal cutoff switch that prevents the unit from overheating during operation. This makes the 2256R-14K a reliable and safe choice for high-current applications.

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

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