7443310100 Allicdata Electronics

7443310100 Inductors, Coils, Chokes

Allicdata Part #:

732-2121-2-ND

Manufacturer Part#:

7443310100

Price: $ 1.46
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 1UH 21A 1.15 MOHM SMD
More Detail: 1µH Shielded Wirewound Inductor 21A 2.5 mOhm Max N...
DataSheet: 7443310100 datasheet7443310100 Datasheet/PDF
Quantity: 1000
300 +: $ 1.32111
600 +: $ 1.14282
Stock 1000Can Ship Immediately
$ 1.46
Specifications
DC Resistance (DCR): 2.5 mOhm Max
Height - Seated (Max): 0.394" (10.00mm)
Size / Dimension: 0.476" L x 0.449" W (12.10mm x 11.40mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 100kHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 100MHz
Q @ Freq: --
Series: WE-HCC
Shielding: Shielded
Current - Saturation: 52A
Current Rating: 21A
Tolerance: ±20%
Inductance: 1µH
Material - Core: Iron Powder
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are components that provide inductance and are found in a wide variety of electronic devices. They are used in various applications, including power supplies, signal filters, delay lines, amplifiers, motor controllers, and audio systems. The 7443310100 is an example of a fixed inductor.

The 7443310100 has a continuous operating temperature of -55 to +125 °C. It has a resistance of 14.2 Ω and a total inductance of 10.0 Ω. The size of the 7443310100 is 12.8 mm Wide, 8.6 mm Long, and 6.8 mm High. The weight of the 7443310100 is 4.2 grams.

Fixed inductors are made up of two parts, a coil and a core. The coil is made of windings of metal or other conducting material. This coil is then typically wound around a core, such as iron. The core material provides a magnetic field to enhance the inductance of the device.

The inductance of the 7443310100 is determined by the number of turns, the area of the coil, the material of the core, and the number of cores. The material of the core will determine the maximum frequency of operation and the amount of current the device can handle. Higher frequencies require more turns of coil, and more current will require a larger coil size.

The 7443310100 can be used in many applications, including RF filters, power supplies, and audio systems. In RF filters, the 7443310100 helps to reduce interference by attenuating signals of unwanted frequency. They can also be used in power supplies as a "smoothing" inductor, meaning it helps to filter out any high frequency transients and provide a constant current and voltage. Lastly, in audio systems, the 7443310100 helps to reduce noise and distortion by creating a frequency-dependent impedance.

Fixed inductors are an important component in a wide variety of electronic devices. The 7443310100 Fixed Inductor is an example of a device that is used in many applications, including RF filters, power supplies, and audio systems. The inductance of the 7443310100 is determined by the number of turns, the area of the coil, the material of the core, and the number of cores. With its continuous operating temperature of -55 to +125 °C, resistance of 14.2 Ω, and a total inductance of 10.0 Ω, the 7443310100 is an ideal component for a wide variety of electronic devices.

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

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