LBC2012T4R7MV Inductors, Coils, Chokes |
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Allicdata Part #: | 587-4038-2-ND |
Manufacturer Part#: |
LBC2012T4R7MV |
Price: | $ 0.08 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Taiyo Yuden |
Short Description: | FIXED IND 4.7UH 295MA 500 MOHM |
More Detail: | 4.7µH Unshielded Wirewound Inductor 295mA 500 mOhm... |
DataSheet: | LBC2012T4R7MV Datasheet/PDF |
Quantity: | 1000 |
3000 +: | $ 0.07518 |
Series: | LB, C Type |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | Wirewound |
Material - Core: | -- |
Inductance: | 4.7µH |
Tolerance: | ±20% |
Current Rating: | 295mA |
Current - Saturation: | -- |
Shielding: | Unshielded |
DC Resistance (DCR): | 500 mOhm |
Q @ Freq: | -- |
Frequency - Self Resonant: | 45MHz |
Ratings: | AEC-Q200 |
Operating Temperature: | -40°C ~ 105°C |
Inductance Frequency - Test: | 7.96MHz |
Mounting Type: | Surface Mount |
Package / Case: | 0805 (2012 Metric) |
Supplier Device Package: | 0805 (2012 Metric) |
Size / Dimension: | 0.079" L x 0.049" W (2.00mm x 1.25mm) |
Height - Seated (Max): | 0.057" (1.45mm) |
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Fixed Inductors
A fixed inductor, typically a coil of wire but also a printed circuit board trace, is used in electronic circuits to allow the supply of energy to the intended load. It acts as an energy-storage device between electrical components, acting as both a source and a sink of electrical energy. The LBC2012T4R7MV is a type of fixed inductor, one that provides a steady current of energy for various applications.
The LBC2012T4R7MV is primarily used in applications where a constant, steady current is needed. This includes power sources in car audio systems, AC adapters, switching power supplies, and flyback converters. It is a standard component in many computer systems and other devices, as it aids in the consistent delivery of power.
Application Field and Working Principle of LBC2012T4R7MV
The main application field for the LBC2012T4R7MV is in power sources, where its steady current is necessary. It is also used in AC adapters, which supply power to portable electronic devices. In switching power supplies, the inductor is used to help regulate the voltage coming into the system. Finally, it is also used in flyback converters, where it helps to transform alternating current into direct current.
The working principle of the LBC2012T4R7MV is based on Faraday’s Law of Induction. This law states that a changing magnetic field in a circuit induces an electric current. The LBC2012T4R7MV is a fixed inductor, and its interactions with the changing electrical current and magnetic field in its application field creates a steady current that is desirable for the intended purposes.
The LBC2012T4R7MV is designed with particular coils, with a specified amount of turns and windings for each. These parameters, when adjusted properly, are key in determining the steady amount of current that the inductor will provide. Additionally, the LBC2012T4R7MV also has the ability to regulate currents between AC and DC power sources.
Advantages of the LBC2012T4R7MV
The LBC2012T4R7MV has many advantages over other inductors. It provides a steady current that is necessary for power sources in various electronic devices. It is particularly useful in AC adapter applications, as its regulation ability is key in ensuring that portable devices always have sufficient power supply. Finally, its general design is highly adjustable, allowing engineers to tailor its parameters to meet specific needs.
Conclusion
The LBC2012T4R7MV is a type of fixed inductor, one that provides a steady current of energy for various applications. It is mainly used in power sources, AC adapters, switching power supplies, and flyback converters. Its working principle is based on Faraday’s Law of Induction, and its adjustable parameters allow engineers to tailor it to meet specific needs. The advantages of the LBC2012T4R7MV include its steady current, regulation ability, and adjustable design.
The specific data is subject to PDF, and the above content is for reference
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