74438356220 Allicdata Electronics

74438356220 Inductors, Coils, Chokes

Allicdata Part #:

732-11664-2-ND

Manufacturer Part#:

74438356220

Price: $ 0.85
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 22UH 1.7A 280MOHM SMD
More Detail: 22µH Shielded Molded Inductor 1.7A 280 mOhm Max No...
DataSheet: 74438356220 datasheet74438356220 Datasheet/PDF
Quantity: 1000
1000 +: $ 0.77742
Stock 1000Can Ship Immediately
$ 0.85
Specifications
Series: WE-MAPI
Packaging: Tape & Reel (TR) 
Part Status: Active
Type: Molded
Material - Core: Iron Alloy
Inductance: 22µH
Tolerance: ±20%
Current Rating: 1.7A
Current - Saturation: 1.85A
Shielding: Shielded
DC Resistance (DCR): 280 mOhm Max
Q @ Freq: --
Frequency - Self Resonant: 11MHz
Ratings: --
Operating Temperature: -40°C ~ 125°C
Inductance Frequency - Test: 100kHz
Features: --
Mounting Type: Surface Mount
Package / Case: Nonstandard
Supplier Device Package: 4020
Size / Dimension: 0.161" L x 0.161" W (4.10mm x 4.10mm)
Height - Seated (Max): 0.083" (2.10mm)
Description

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Fixed Inductors

Fixed inductors, also known as fixed-coil or chunky inductors, are electronic components that convert electric current into magnetic energy. In a basic sense, they act as electromagnets, meaning that an electric current produces a magnetic field. Fixed inductors are essential in many applications and can be found at the core of many electronic products. They are typically classified by the number of turns of wire they contain, as well as their material constructions and related specifications.

74438356220 Application Field and Working Principle

Fixed inductors are typically used in electrical applications such as filtering, switching, and signaling, as well as power supplies, telecommunications, and sound production. They are also used in antennas and power supply components in order to make them more efficient. The 74438356220 is a fixed inductor, commonly used in power supplies and switching circuits to produce a strong magnetic field. It works by converting the electric current into magnetic energy, and then storing the energy in its magnetic field.

The 74438356220 is a particularly popular choice for many applications due to its relatively low cost and high efficiency. It is also known for its robust construction, making it a reliable option for a variety of electronics projects. The inductor features a ferrite core with 18 turns of wire, allowing it to effectively generate a magnetic field with its electric current.

The working principle of the 74438356220 is relatively straightforward. When the electric current is applied to the inductor, it creates a magnetic field. This magnetic field stores the energy until it is released via a switching circuit. The stored energy is then used to power up devices and other electrical components. The amount of energy stored depends on the number of turns of wire inside the inductor, as well as the core material of the inductor itself. A larger number of turns yields a higher energy output, while a larger core material increases the inductance of the inductor.

The 74438356220 is a great option for many electronics applications due to its versatility and reliability. The hard ferrite core provides excellent stability and reliability, while the 18 turns of wire allow the inductor to effectively produce a strong magnetic field. Furthermore, the affordable price makes it a cost-effective option for many projects. Thanks to its popularity and functionality, the 74438356220 fixed inductor can be found at the core of many electronics and communications products, making it an important component in many industries.

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

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