744029220 Inductors, Coils, Chokes |
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Allicdata Part #: | 732-2202-2-ND |
Manufacturer Part#: |
744029220 |
Price: | $ 0.00 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Wurth Electronics Inc. |
Short Description: | FIXED IND 22UH 410MA 970 MOHM |
More Detail: | 22µH Shielded Wirewound Inductor 410mA 970 mOhm Ma... |
DataSheet: | 744029220 Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
DC Resistance (DCR): | 970 mOhm Max |
Height - Seated (Max): | 0.059" (1.50mm) |
Size / Dimension: | 0.110" L x 0.110" W (2.80mm x 2.80mm) |
Supplier Device Package: | 2828 |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 25MHz |
Q @ Freq: | -- |
Series: | WE-TPC |
Shielding: | Shielded |
Current - Saturation: | 300mA |
Current Rating: | 410mA |
Tolerance: | ±30% |
Inductance: | 22µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Obsolete |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors
An inductor, also known as an inductance, is an electrical component that stores electrical energy in the form of a magnetic field. It is composed of a coil of wire wound around a core material, often ferrite, iron core, or air core. These components are used in a variety of applications such as radio frequency (RF) applications, power supplies, and other electronics.
The 744029220 is a fixed inductor component that consists of a stamped steel core that is wound with a copper wire. It features a low DC resistance, high saturation current, and a high self-resonant point. It can be used in many types of applications such as RF amplifiers, class-D audio amplifiers, switching power converters, SMPS/DC-DC converters, and more.
The main application of a 744029220 is in RF amplifiers. The fixed inductor acts as a resonator, allowing the radio signals to oscillate within the inductor\'s magnetic field. When coupled with the correct capacitors and resistors, it can be used in a tuned circuit to amplify radio frequencies. This type of fixed inductor offers superior linearity, making it ideal for applications that require precision signal amplification.
In power supplies, the 744029220 can be used to build a power factor correction circuit. The inductor is used as a filter in power factor correction circuits, improving power quality and providing higher power efficiency. Additionally, it can be used in switched-mode power supplies (SMPS) as an inductive element to provide a low-impedance path for AC current.
The working principle of a 744029220 is similar to all other inductors. In an inductor, a current passes through a wire coil, creating a magnetic field. This field interacts with an external magnetic field to create a force, causing the inductor to store energy in the form of a magnetic field. The stored energy is then released when the current is switched off, creating a voltage.
The 744029220 is a fixed inductor designed for specific applications, but it can also be used in a wide range of other applications. It is widely used in RF amplifiers, power supplies, and other electronics due to its high saturation current, low DC resistance, and high self-resonant point. It is a reliable and cost-effective component for various electronics projects.
The specific data is subject to PDF, and the above content is for reference
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744052007 | Wurth Electr... | 0.57 $ | 1000 | FIXED IND 7.5UH 1.35A 90 ... |
744052009 | Wurth Electr... | 0.57 $ | 1000 | FIXED IND 9UH 1.25A 110 M... |
744043005 | Wurth Electr... | 0.57 $ | 1000 | FIXED IND 5.6UH 1.38A 85 ... |
744043150 | Wurth Electr... | 0.57 $ | 1000 | FIXED IND 15UH 1.03A 150 ... |
744043180 | Wurth Electr... | 0.57 $ | 1000 | FIXED IND 18UH 980MA 160 ... |
744052221 | Wurth Electr... | 0.57 $ | 1000 | FIXED IND 220UH 230MA 2.5... |
744052180 | Wurth Electr... | 0.57 $ | 1000 | FIXED IND 18UH 900MA 210 ... |
744052680 | Wurth Electr... | 0.57 $ | 1000 | FIXED IND 68UH 640MA 850 ... |
744052120 | Wurth Electr... | 0.57 $ | 1000 | FIXED IND 12UH 1A 160 MOH... |
744052101 | Wurth Electr... | 0.57 $ | 1000 | FIXED IND 100UH 350MA 1.1... |
744025270 | Wurth Electr... | 0.57 $ | 1000 | FIXED IND 27UH 450MA 796 ... |
744053003 | Wurth Electr... | 0.62 $ | 1000 | FIXED IND 3UH 2.8A 30 MOH... |
744053004 | Wurth Electr... | 0.62 $ | 1000 | FIXED IND 4.2UH 2.5A 35 M... |
744053005 | Wurth Electr... | 0.62 $ | 1000 | FIXED IND 5.3UH 2.3A 40 M... |
744053120 | Wurth Electr... | 0.62 $ | 1000 | FIXED IND 12UH 1.46A 80 M... |
7440420039 | Wurth Electr... | 0.65 $ | 1000 | FIXED IND 3.9UH 1.82A 75 ... |
7440310047 | Wurth Electr... | 0.65 $ | 1000 | FIXED IND 470NH 3A 22 MOH... |
74402800033 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 330NH 2.8A 35 M... |
74402800047 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 470NH 2.5A 42 M... |
74402800082 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 820NH 2A 65 MOH... |
74402900033 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 330NH 3.1A 29 M... |
74402900047 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 470NH 2.8A 37 M... |
74402900082 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 820NH 2.4A 45 M... |
74402800015 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 150NH 3A 25 MOH... |
7440300047 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 470NH 1.45A 64 ... |
7440300068 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 680NH 1.3A 78 M... |
744030001 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 1.2UH 1A 115 MO... |
744030002 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 2.2UH 740MA 170... |
744030003 | Wurth Electr... | 0.67 $ | 1000 | FIXED IND 3.3UH 650MA 225... |
FIXED IND 10UH 590MA 350 MOHM10H Unshiel...
FIXED IND 22NH 1.4A 70 MOHM SMD22nH Unsh...
FIXED IND 13NH 600MA SMD13nH Unshielded ...
FIXED IND 680UH 210MA 4.6 OHM680H Unshie...
FIXED IND 470UH 1.3A 280 MOHM TH470H Uns...
FIXED IND 8.2UH 165MA 2.2 OHM TH8.2H Uns...