Allicdata Part #: | B82141B1472K9-ND |
Manufacturer Part#: |
B82141B1472K9 |
Price: | $ 0.00 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | EPCOS (TDK) |
Short Description: | FIXED IND 4.7UH 530MA 360 MOHM |
More Detail: | 4.7µH Unshielded Wirewound Inductor 530mA 360 mOhm... |
DataSheet: | B82141B1472K9 Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
DC Resistance (DCR): | 360 mOhm Max |
Height - Seated (Max): | 0.512" (13.00mm) |
Size / Dimension: | 0.118" Dia (3.00mm) |
Supplier Device Package: | -- |
Package / Case: | Radial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 7.96MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 60MHz |
Q @ Freq: | 50 @ 7.96MHz |
Series: | SBC |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 530mA |
Tolerance: | ±10% |
Inductance: | 4.7µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Obsolete |
Packaging: | Tape & Box (TB) |
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Fixed inductors are types of electronic components that store a specific amount of electrical energy. They are ideal for applications where the inductance needs to remain constant over a wide frequency range. A B82141B1472K9 is a type of fixed inductor whose application field and working principle are discussed in this paper.
As a type of fixed inductor, the B82141B1472K9 is used for a wide variety of applications, ranging from power supply regulation to automatic control systems and signal processing. Its main function is to transfer energy between two electrical circuits. It is most commonly used in applications where an inductor is needed to filter out noise, reduce stray current, or improve power factor.
The B82141B1472K9 is composed of two primary parts: the core and the coil. The core is made of a ferromagnetic material, usually a hard ferrite or nanocrystalline material. The coil of the B82141B1472K9 consists of several turns of copper wire wound around the core, forming a magnetic field. When an electrical current passes through the coil, the core generates a magnetic field that induces a voltage into the coil and thus generates an electric current in the second circuit.
The working principle of the B82141B1472K9 can be explained using the concept of energy storage. Whenever an electrical current passes through the coil of the inductor, the core stores some of the energy from the current. This energy is stored in the form of a magnetic field. When the current stops, the magnetic field gradually dissipates, releasing the energy back into the circuit. Through this process, the B82141B1472K9 effectively acts as a filter, reducing noise and improving power factor.
The B82141B1472K9 also has several other key features, such as its low profile, wide temperature range (-40°C to +125°C), and high insulation resistance. As a result, it is ideal for applications in harsh environments, such as automotive, industrial, and medical applications. Furthermore, its low resistance and high self-resonant frequency make it ideal for applications that require high-frequency performance, such as signal processing and power management.
Overall, the B82141B1472K9 is an ideal choice for a variety of applications, ranging from power supplies and automatic control systems to signal processing and power management. As a type of fixed inductor, it features a wide frequency range, low resistance, high self-resonant frequency, and wide temperature range. It provides reliable energy transfer and effective noise reduction, making it highly suitable for harsh environments. Through its robust construction and cost-effectiveness, the B82141B1472K9 is an ideal choice for a variety of needs.
The specific data is subject to PDF, and the above content is for reference
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B82144A2683J009 | EPCOS (TDK) | 0.18 $ | 1000 | FIXED IND 68UH 700MA 600 ... |
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B82144A2153K000 | EPCOS (TDK) | 0.19 $ | 1000 | FIXED IND 15UH 1.25A 280 ... |
B82144A2273J000 | EPCOS (TDK) | 0.19 $ | 1000 | FIXED IND 27UH THROUGH HO... |
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B82144A2333J000 | EPCOS (TDK) | 0.19 $ | 1000 | FIXED IND 33UH 900MA 430 ... |
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B82144F1334J000 | EPCOS (TDK) | 0.2 $ | 1000 | FIXED INDUCT 330UH 500MA ... |
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B82144A2103K008 | EPCOS (TDK) | 0.2 $ | 1000 | FIXED IND 10UH 1.4A 220 M... |
B82144A2273K000 | EPCOS (TDK) | 0.2 $ | 1000 | FIXED IND 27UH THROUGH HO... |
B82144A2273K008 | EPCOS (TDK) | 0.2 $ | 1000 | FIXED IND 27UH THROUGH HO... |
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