744029004 Allicdata Electronics

744029004 Inductors, Coils, Chokes

Allicdata Part #:

732-1089-2-ND

Manufacturer Part#:

744029004

Price: $ 0.55
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 4.7UH 1A 200 MOHM SMD
More Detail: 4.7µH Shielded Wirewound Inductor 1A 200 mOhm Max ...
DataSheet: 744029004 datasheet744029004 Datasheet/PDF
Quantity: 1000
1200 +: $ 0.49770
2400 +: $ 0.44730
Stock 1000Can Ship Immediately
$ 0.55
Specifications
Series: WE-TPC
Packaging: Tape & Reel (TR) 
Part Status: Active
Type: Wirewound
Material - Core: Ferrite
Inductance: 4.7µH
Tolerance: ±30%
Current Rating: 1A
Current - Saturation: 800mA
Shielding: Shielded
DC Resistance (DCR): 200 mOhm Max
Q @ Freq: --
Frequency - Self Resonant: 65MHz
Ratings: --
Operating Temperature: -40°C ~ 125°C
Inductance Frequency - Test: 100kHz
Mounting Type: Surface Mount
Package / Case: Nonstandard
Supplier Device Package: 2828
Size / Dimension: 0.110" L x 0.110" W (2.80mm x 2.80mm)
Height - Seated (Max): 0.059" (1.50mm)
Description

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Fixed inductors, also known as inductors, are solid electronic components that use electromagnetic induction to store energy in the form of a magnetic field. The 744029004 is a type of fixed inductor that consist of a coil around a core material with a dielectric. It can be used for noise suppression, impedance matching, voltage regulation, power supplies, and radio reception.

The 744029004 can predominate various operating fields with its own unique features. It has excellent air gap characteristics for common-mode filtering applications such as telecom, industrial, and consumer electronics. It also provides high SRF (self-resonant frequency) and is useful in radio frequency, digital audio, and instrumentation applications. Furthermore, its tight tolerances, metal alloy construction, and hermetically sealed package make it great for high-power computer systems, cordless phones, and elecronic battery systems.

Fixed inductors work by inducing an electromotive force in the coil due to changes in the magnetic field produced by the current. When a current is applied, the magnetic field is created which produces an induced voltage across the inductor. This can be increased or decreased by altering the number of coils, size of the core material, and frequency of the applied current.

The 744029004 offers a wide range of values for inductance, ranging from 0.5uH to 40mH. This range makes it well suited for applications such as switching power supplies, RF amplifier circuits, DC-DC converters, electronic transformer circuits, and power factor correction circuitry. These inductors are capable of withstanding high temperatures and operating frequencies while maintaining low ESR and DCR characteristics.

The 744029004 is a great choice of fixed inductor for a variety of applications due to its robust design and reliable performance. Its wide range of inductance values make it versatile which makes it a popular option for engineers. With its high quality construction, excellent air gap characteristics, and tight tolerances, the 744029004 is a top choice for many engineers.

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

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