744731222 Allicdata Electronics
Allicdata Part #:

732-3741-ND

Manufacturer Part#:

744731222

Price: $ 1.56
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 2.2MH 200MA 4.6 OHM TH
More Detail: 2.2mH Shielded Wirewound Inductor 200mA 4.6 Ohm Ma...
DataSheet: 744731222 datasheet744731222 Datasheet/PDF
Quantity: 377
1 +: $ 1.41750
10 +: $ 1.35072
50 +: $ 1.25748
140 +: $ 1.11762
560 +: $ 1.02438
Stock 377Can Ship Immediately
$ 1.56
Specifications
DC Resistance (DCR): 4.6 Ohm Max
Height - Seated (Max): 0.295" (7.50mm)
Size / Dimension: 0.307" Dia (7.80mm)
Supplier Device Package: --
Package / Case: Radial
Mounting Type: Through Hole
Inductance Frequency - Test: 1kHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 1.1MHz
Q @ Freq: --
Series: WE-TIS
Shielding: Shielded
Current - Saturation: 180mA
Current Rating: 200mA
Tolerance: ±10%
Inductance: 2.2mH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tray 
Description

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Fixed inductors are components that utilize electrical current to store energy in a magnetic field. The 744731222 is a particular type of inductor, with many different applications in many different fields. This article will explain the most common applications and the working principle of this inductor.

Applications

The 744731222 is a fixed inductor, which makes it suitable for a wide variety of applications. It is most commonly used in power supplies, as it can store and release energy quickly. Additionally, its properties make it suitable for use in switch mode power supplies, as it can handle high frequency operation. Additionally, it is also suitable for use in audio amplifiers, as it can be used to filter out unwanted noise and signals. Finally, it can also be used in motor speed control, as it can precisely control the speed of a motor.

Working Principle

The 744731222 utilizes electrical current to store energy in a magnetic field. When current is applied to the inductor, a magnetic field will be created around the core of the inductor. This magnetic field will cause a drop in voltage across the inductor. When current is removed from the inductor, the stored energy will then be released, causing an increase in voltage across the inductor. This rise in voltage is what is used in many of the applications listed above.

Conclusion

The 744731222 is a fixed inductor that can be used in a multitude of applications, such as power supplies, switch mode power supplies, audio amplifiers, and motor speed control. It works by utilizing electrical current to create a magnetic field, which in turn causes a change in voltage across the inductor. This change in voltage is then used in the aforementioned applications. All-in-all, the 744731222 is a reliable and versatile fixed inductor that has a wide range of applications and a proven working principle.

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

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