744043004 Allicdata Electronics
Allicdata Part #:

732-1099-2-ND

Manufacturer Part#:

744043004

Price: $ 0.57
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 4.7UH 1.55A 70 MOHM
More Detail: 4.7µH Shielded Wirewound Inductor 1.55A 70 mOhm Ma...
DataSheet: 744043004 datasheet744043004 Datasheet/PDF
Quantity: 6000
500 +: $ 0.51660
1000 +: $ 0.47250
Stock 6000Can Ship Immediately
$ 0.57
Specifications
DC Resistance (DCR): 70 mOhm Max
Height - Seated (Max): 0.118" (3.00mm)
Size / Dimension: 0.189" L x 0.189" W (4.80mm x 4.80mm)
Supplier Device Package: --
Package / Case: 1919 (4848 Metric)
Mounting Type: Surface Mount
Inductance Frequency - Test: 100kHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 60MHz
Q @ Freq: --
Series: WE-TPC
Shielding: Shielded
Current - Saturation: 1.7A
Current Rating: 1.55A
Tolerance: ±30%
Inductance: 4.7µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed Inductors

A fixed inductor, also known as a choke, is an electrical device used to provide inductance in electronic circuits. The 744043004 is a type of fixed inductor that has two terminals, one for the input and one for the output. It works by creating an electromagnetic field which stores energy and then releases it when needed.

Application Field of the 744043004

The 744043004 is suitable for use in a wide variety of applications. In general, it is used to filter out noise and improve the signal-to-noise ratio of a circuit. It is also frequently used to smooth out voltage spikes or ripple, and for power supply smoothing.

It can also be used to tune circuits, such as antenna matching networks, or to achieve precise frequency control in oscillator designs. The 744043004 is also frequently used in motor circuits for wave shaping and speed control.

Other potential applications for the 744043004 include filtering signals in switching power supplies, regulating the output voltage of AC/DC adapters, and stabilizing power supplies.

Working Principle of the 744043004

The 744043004 works by using inductance to resist changes in electric current. This inductance is created by windings of wire around a ferromagnetic core, and it is measured in units called henries. The inductor creates an electromagnetic field and stores energy in it. This stored energy is released when electric current is allowed to pass through the inductor.

The operation of the 744043004 can be likened to a battery that is recharged when no current is flowing and then discharged when current is allowed to flow. The inductor can also be used as an oscillator, as it can cause a current to oscillate between two points in a circuit. In this way, it can be used to generate a constant voltage and current.

The key factor that affects the performance of the 744043004 is its inductance value. This value is dependent on the number of turns on the coil, the area of the core, and the material used for the core. Depending on the application, the inductor can be specified to achieve a specific inductance value.

Conclusion

The 744043004 is a type of fixed inductor that can be used in a variety of applications. It works by creating an electromagnetic field and storing energy in it, and then when electric current is allowed to flow through the inductor, the energy is released. The key factor that affects the performance of the 744043004 is its inductance value, which is dependent on the number of turns on the coil, the area of the core, and the material used for the core.

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

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