7440329220 Allicdata Electronics

7440329220 Inductors, Coils, Chokes

Allicdata Part #:

732-3690-2-ND

Manufacturer Part#:

7440329220

Price: $ 0.30
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 22UH 250MA 923 MOHM
More Detail: 22µH Unshielded Wirewound Inductor 250mA 923 mOhm ...
DataSheet: 7440329220 datasheet7440329220 Datasheet/PDF
Quantity: 1000
2000 +: $ 0.27972
Stock 1000Can Ship Immediately
$ 0.3
Specifications
DC Resistance (DCR): 923 mOhm Max
Height - Seated (Max): 0.067" (1.70mm)
Size / Dimension: 0.126" L x 0.098" W (3.20mm x 2.50mm)
Supplier Device Package: 1210
Package / Case: 1210 (3225 Metric)
Mounting Type: Surface Mount
Inductance Frequency - Test: 1MHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 19MHz
Q @ Freq: 35 @ 1MHz
Series: WE-LQ
Shielding: Unshielded
Current - Saturation: 400mA
Current Rating: 250mA
Tolerance: ±10%
Inductance: 22µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Introduction to 7440329220 Fixed Inductors

Fixed inductors, also known as inductor coils, are passive electronic components that store energy in the form of an electrical current or magnetic field. The 7440329220 fixed inductor, in particular, is a small, low-cost component used in balanced transmission systems, as well as many other applications. It is designed to be used in a wide variety of applications, both for analog and digital signals.

Application Field of 7440329220 Fixed Inductors

7440329220 fixed inductors have a wide range of applications. They are commonly used in circuits where energy storage and frequency response are important. In these circumstances, the fixed inductor’s ability to store and release energy is highly valuable. They could be used for filtering, as reactive components to adjust gain levels in amplifiers, and even as transformers for baluns and other balanced-line equipment. Common applications for the 7440329220 inductor include:

  • RF circuit matching;
  • Switched-mode power supplies (SMPS);
  • AC-DC converters;
  • High voltage/high power industrial applications;
  • Mixer and oscillator circuits;
  • Current sensing;
  • Data and telecommunications networks;
  • Detection and demodulation in monitoring systems;
  • Pulse transformers;
  • Timing circuits;
  • Audio circuits;
  • Tracking and alignment of antennas;
  • Cellular and satellite communication systems;
  • Power disruption; and
  • Constant-current converters.

Working Principle of 7440329220 Fixed Inductors

Fixed inductors rely on electromagnetic induction. This is the process by which electric current is expelled from a conductor by a moving magnetic field. Essentially, the coil of an inductor is exposed to a changing magnetic field, which induces a current in the coil, transferring energy to it in the form of an oscillating electric charge. As the coil’s current is increased, its magnetic field also grows, which increases the coil’s inductance. This makes the coil highly efficient at storing energy. The voltage and current in the coil

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

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