744778930 Allicdata Electronics

744778930 Inductors, Coils, Chokes

Allicdata Part #:

732-4038-2-ND

Manufacturer Part#:

744778930

Price: $ 1.08
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 1MH 200MA 9.44 OHM SMD
More Detail: 1mH Shielded Wirewound Inductor 200mA 9.44 Ohm Max...
DataSheet: 744778930 datasheet744778930 Datasheet/PDF
Quantity: 1000
1000 +: $ 0.97776
Stock 1000Can Ship Immediately
$ 1.08
Specifications
DC Resistance (DCR): 9.44 Ohm Max
Height - Seated (Max): 0.138" (3.50mm)
Size / Dimension: 0.287" L x 0.287" W (7.30mm x 7.30mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 1kHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 2.6MHz
Q @ Freq: --
Series: WE-PD
Shielding: Shielded
Current - Saturation: 180mA
Current Rating: 200mA
Tolerance: ±20%
Inductance: 1mH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors store energy through a magnetic field provided by the coiling of wire. The 744778930 model of fixed inductors are made of a magnetically soft ferromagnetic material, such as iron, and is also encapsulated in a thermally conductive plastic material. This is to increase its efficiency and decrease any losses due to, for example, heat dissipation. It is also an effective solution for circuit designers who are looking for cost-effective, yet reliable parts. This inductor is available in multiple values, from 10AF to 1000AF, allowing for a vast array of applications.

This model of inductor is ideal for the field of electronic motors and applications such as energy-efficient lighting control and home appliances. The construction of this specific model of inductor allows for a low DC resistance and excellent high frequency performance. This makes these inductors highly effective in any application wherein electric current must be handled with precision and accuracy. Additionally, it also makes them ideal for use in any frequency field, ranging from audio to high-frequency communications.

In terms of its working principle, this model of fixed inductor works by creating a magnetic field when a current passes through the coil. When the magnetic field is initiated, the inductor stores energy by creating a magnetic flux in the coil. This results in current lagging behind the voltage when current is passed through the inductor. The higher the magnetic field, the higher the lag. As a result, these inductors are particularly effective in storing energy at high frequencies and serving as filters.

In summary, 744778930 fixed inductors are ideal for use in electronics motors and applications such as energy-efficient lighting control, home appliances, and high-frequency communications. The construction of this model is perfect for providing low-resistance and efficient high-frequency performance. Its working principle involves creating a magnetic field when connected to a current source, thus allowing for the inductor to store energy at high frequencies, and becoming highly effective at filtering current signals. This makes the 744778930 a great solution for circuit designers who are looking for cost-effective, yet reliable parts.

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

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