744155 Allicdata Electronics
Allicdata Part #:

732-2285-ND

Manufacturer Part#:

744155

Price: $ 5.29
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 220UH 7.1A 60 MOHM TH
More Detail: 220µH Unshielded Toroidal Inductor 7.1A 60 mOhm Ma...
DataSheet: 744155 datasheet744155 Datasheet/PDF
Quantity: 1000
20 +: $ 4.81194
Stock 1000Can Ship Immediately
$ 5.29
Specifications
DC Resistance (DCR): 60 mOhm Max
Height - Seated (Max): --
Size / Dimension: 1.693" Dia x 0.591" W (43.00mm x 15.00mm)
Supplier Device Package: --
Package / Case: Radial
Mounting Type: Through Hole
Inductance Frequency - Test: 10kHz
Operating Temperature: -40°C ~ 105°C
Ratings: --
Frequency - Self Resonant: 4.7MHz
Q @ Freq: --
Series: WE-SI
Shielding: Unshielded
Current - Saturation: 2A
Current Rating: 7.1A
Tolerance: ±20%
Inductance: 220µH
Material - Core: Ferrite
Type: Toroidal
Part Status: Active
Packaging: Bulk 
Description

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Fixed inductors, such as the 744155 model, are two-terminal electronic components that store electrical energy in the form of a magnetic field when an electric current flows through them. These components usually have an outer casing and a metal core called a coil. When the current is applied to the 744155, the coil generates a magnetic field by releasing the electric charge that has been stored in the ferrite core. The strength of this magnetic field affects the resistance of the inductor, which in turn determines how much current is allowed to pass through the component.

The 744155 is an example of a broadband inductor, a fixed inductor that can be used to handle a broad range of frequencies. The 744155 has a high inductance which helps to reduce the power loss in a circuit while also providing improved voltage regulation. This makes it ideal for high frequency circuits, including both analog and digital, as its high inductance allows the current to flow more smoothly. In addition, the 744155 has a higher efficiency than other inductors, which makes it a great choice for applications that require more power.

The 744155’s use in fixed inductors is also invaluable due to its ability to reduce current noise and distortion. The inductors are able to filter out any unwanted frequencies, allowing for a cleaner signal. They also reduce current noise by providing a buffer between the power source and the components. This is important for both analog and digital circuits as noise can have drastic effects on the stability of the components.

The 744155’s application field is mainly limited to analog and digital circuits, as it is best suited for high frequency portions. In addition, they are also suitable for audio applications, audio filters, power supplies, motor drives, and other demanding circuitry that requires a high degree of accuracy. For these reasons, it is a reliable choice for many electronic components and circuits.

The working principle behind the 744155 is based on Faraday\'s law of induction, which states that when a current is applied to a closed loop of wire, a magnetic field will be generated. As the current flows through the core of the inductor, it creates an opposing force known as backwards flux. This produces a voltage, which opposes the current going through the loop of wire, thus slowing it down and reducing its magnitude. By controlling the amount of current flowing through the 744155 inductor, designers can accurately control the strength of its electromagnetic field and, consequently, the amount of resistance that it provides.

In conclusion, the 744155 is a type of fixed inductors that can be used in a wide variety of electronic applications. It is particularly useful in circuits that require high frequency response, as its high inductance helps to reduce power loss and voltage fluctuations. Additionally, it can reduce current noise and distortion which aids in producing a clean signal. Understanding the workings of the 744155, as well as the range of applications that it can be used in, can help to ensure the success of any electronic circuit.

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

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