Allicdata Part #: | 0925-472H-ND |
Manufacturer Part#: |
0925-472H |
Price: | $ 1.60 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 4.7UH 136MA 2.4 OHM TH |
More Detail: | 4.7µH Shielded Molded Inductor 136mA 2.4 Ohm Max A... |
DataSheet: | 0925-472H Datasheet/PDF |
Quantity: | 1000 |
3500 +: | $ 1.44973 |
DC Resistance (DCR): | 2.4 Ohm Max |
Height - Seated (Max): | -- |
Size / Dimension: | 0.095" Dia x 0.250" L (2.41mm x 6.35mm) |
Supplier Device Package: | Axial |
Package / Case: | Axial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 7.9MHz |
Operating Temperature: | -55°C ~ 105°C |
Ratings: | -- |
Frequency - Self Resonant: | 70MHz |
Q @ Freq: | 53 @ 7.9MHz |
Series: | 0925 |
Shielding: | Shielded |
Current - Saturation: | 136mA |
Current Rating: | 136mA |
Tolerance: | ±3% |
Inductance: | 4.7µH |
Material - Core: | Iron |
Type: | Molded |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are components that are found in a variety of electronic circuit designs. They are used to store energy, and can be found in all shapes and sizes, depending on the specific application. The Micrometals Corp 0925-472H inductor falls into this category of components and has a variety of uses. This article will explain the application field and working principle of this inductor.
The Application Field
The Micrometals 0925-472H fixed inductor is a great tool for electronic designers. It can be used to increase the capacitance of a circuit, provide noise reduction, and filter frequencies. It is often found in RF applications, such as antennas, filters, amplifiers, oscillators, and microwave circuits. This inductor is also great for power supplies, providing stability and for applications requiring high levels of current. Finally, it is useful in AC power lines for improving the power transmission and reducing power loss, as well as rectification and stabilization.
The Working Principle
As stated above, the Micrometals 0925-472H fixed inductor is a versatile component used for a variety of applications. Despite its versatility, its working principle remains the same. The inductor’s core is composed of magnetic material that resists changes in magnetic flux. The internal wires and coils create a magnetic field that induces a current in the inductor’s wire that is proportional to the rate of change of the inductor’s magnetic flux. This induced current is commonly called the back EMF. This current can be used for a variety of applications.
For example, when used for power supply stabilization, the changing back EMF created by the inductor helps to reduce ripple. This ripple is the periodic variation in voltage, which can lead to power supply problems. The inductor can also be used to filter frequencies in circuits and reduce noise. It can also be used to create a voltage for various circuits, including oscillators and amplifiers.
Conclusion
The Micrometals 0925-472H fixed inductor is an incredibly useful component that can be used in a variety of electronic circuit designs.It has a variety of application fields, ranging from RF applications to power supplies, and its working principle is based on the induction of current through a magnetic field. Understanding its working principle greatly expands its use in circuit design, allowing for the creation of more efficient circuits.
The specific data is subject to PDF, and the above content is for reference
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