784774022 Inductors, Coils, Chokes |
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Allicdata Part #: | 732-6825-2-ND |
Manufacturer Part#: |
784774022 |
Price: | $ 0.00 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Wurth Electronics Inc. |
Short Description: | FIXED IND 2.2UH 4.6A 41 MOHM SMD |
More Detail: | 2.2µH Unshielded Wirewound Inductor 4.6A 41 mOhm M... |
DataSheet: | 784774022 Datasheet/PDF |
Quantity: | 1000 |
DC Resistance (DCR): | 41 mOhm Max |
Height - Seated (Max): | 0.191" (4.85mm) |
Size / Dimension: | 0.228" L x 0.205" W (5.80mm x 5.20mm) |
Supplier Device Package: | 5848 |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 10kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | AEC-Q200 |
Frequency - Self Resonant: | 54MHz |
Q @ Freq: | -- |
Series: | WE-PD2A |
Shielding: | Unshielded |
Current - Saturation: | 8.2A |
Current Rating: | 4.6A |
Tolerance: | ±20% |
Inductance: | 2.2µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are electrical components influenced by an alternating current and have the property to resist change in the current. This is because they induce electromagnetism, which generates magnetic force opposite to the current, resisting its change. The 784774022 application field and working principle are based on this phenomenon.
Because of their ability to resist current change, they are used to condition input current in many electrical components such as power amplifiers and air conditioners. The physics behind their function are based on the same principles found in transformers, where a coil is wrapped around a solid core and creates a magnetic field.
The 784774022 inductor functions in a similar manner but consists of a ferrite core with a coil of conductor surrounding it. This creates a magnetic field between the wire and the core when a current is passed through the conductor. As the current passes through the conductor, it creates a varying magnetic field, which then produces a voltage force in the opposite direction. This voltage force called inductance then opposes the current, resulting in the stability of the current.
This inductor differs from a traditional transformer by its ability to resist changes in the current or voltage levels. This is due to the layout of the conductor and the shape of the core. This allows the inductor to modulate the form of the current and help in directing it to the right intended recipient.
The 784774022 inductor has a wide variety of applications, which include applications in the medical industry for improving the signal strength of magnetic resonance imaging (MRI) scanners and applications in audio amplification. It can also be used as a filter to decrease or increase signal strength in a variety of electronics.
The inductor is also used in the automotive industry, where it is employed in air conditioners and other comfort components, such as seat heaters and cooling fans. It is also widely utilized in industrial settings as a regulator for the current, hence ensuring a stable supply of electricity. In telecommunications, they are employed in radio frequency (RF) amplifiers.
The 784774022 inductor works on the basic principle of induction, where a varying magnetic field is created around a conductor when a current is passed through it. The magnetic field then produces a voltage force that opposes the current, thereby maintaining the current’s stability. By modulating the form of the current through the inductor, various amounts of voltage and current can be used for various purposes. This makes the inductor a useful tool in a wide range of applications.
The specific data is subject to PDF, and the above content is for reference
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784774022 | Wurth Electr... | -- | 1000 | FIXED IND 2.2UH 4.6A 41 M... |
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...