Allicdata Part #: | 0819-30F-ND |
Manufacturer Part#: |
0819-30F |
Price: | $ 2.95 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 1.8UH 290MA 560 MOHM |
More Detail: | 1.8µH Unshielded Molded Inductor 290mA 560 mOhm Ma... |
DataSheet: | 0819-30F Datasheet/PDF |
Quantity: | 1000 |
3500 +: | $ 2.65950 |
DC Resistance (DCR): | 560 mOhm Max |
Height - Seated (Max): | -- |
Size / Dimension: | 0.078" Dia x 0.200" L (1.98mm x 5.08mm) |
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: | 135MHz |
Q @ Freq: | 40 @ 7.9MHz |
Series: | 819 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 290mA |
Tolerance: | ±1% |
Inductance: | 1.8µH |
Material - Core: | Iron |
Type: | Molded |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are electrical components that convert electrical energy into magnetically stored energy. The inductor is a two-terminal component that consists of a core material, usually iron, wrapped with a wire coil. As current flows through the inductor, a magnetic field is created, which stores energy. When this energy is released, a voltage spike is created that is larger than the input voltage. This phenomenon is known as inductance. Inductors are used in a wide variety of electronic circuits, particularly in power supplies, where they act as filters, smoothing voltage ripple and protecting dc sources from overloads.
The 0819-30F is a fixed inductor capable of handling up to 15 amps of current and is commonly found in motor control circuits. It is designed with a ferrite core, which provides higher inductance values than traditional iron cores, and is wrapped with a magnetically shielded winding for increased efficiency. The 0819-30F offers higher current handling capacity than traditional inductors and is well-suited for applications requiring high current and voltage stability, such as DC-DC converters and motor controllers. In addition, its high current capacity makes it ideal for filtering and noise reduction applications.
The working principle of the 0819-30F is based on the concept of magnetic flux. When current flows through the inductor, magnetic flux is created. This flux links the inductor\'s windings, inducing an electromotive force (EMF) in the inductor. When the current flow is reversed, the flux is also reversed, causing the EMF to reverse as well. Because of this, the inductor is able to store energy in the form of magnetic flux, and is able to rapidly change the voltage of the current, allowing it to act as a filter or regulator.
The 0819-30F is a robust, highly efficient component that can be used in a wide variety of applications. It is particularly useful in motor control systems, where its high current capacity and voltage stability are essential. It is also well-suited for use in power supplies, where its inductance values and filtering capabilities are beneficial. Additionally, its capacitance values make it suitable for use in noise reduction and surge protection applications.
The specific data is subject to PDF, and the above content is for reference
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