Allicdata Part #: | 0819-80K-ND |
Manufacturer Part#: |
0819-80K |
Price: | $ 1.79 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 220UH 42.5MA 26.5 OHM |
More Detail: | 220µH Unshielded Molded Inductor 42.5mA 26.5 Ohm M... |
DataSheet: | 0819-80K Datasheet/PDF |
Quantity: | 1000 |
1000 +: | $ 1.62162 |
DC Resistance (DCR): | 26.5 Ohm 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: | 790kHz |
Operating Temperature: | -55°C ~ 105°C |
Ratings: | -- |
Frequency - Self Resonant: | 7.1MHz |
Q @ Freq: | 35 @ 790kHz |
Series: | 819 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 42.5mA |
Tolerance: | ±10% |
Inductance: | 220µH |
Material - Core: | Ferrite |
Type: | Molded |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are a type of electronic component that controls the flow of an electric current. They are commonly used in applications such as radios, telecommunications equipment, and computers. The most common type of fixed inductor is the so-called 0819-80K inductor, which is widely used in the consumer electronics industry.
The 0819-80K inductor is a relatively small component that uses two flat plates, one of which is conductive, and the other is insulated. This design makes the component more efficient than larger varieties, such as the toroidal inductor. The inductor also has a relatively high-frequency filter range, making it excellent for applications that require regulating high-frequency currents.
The working principle of the 0819-80K fixed inductor is based on Faraday’s law of induction. The basic principle is that when a changing current passes through a coil, a magnetic field, or flux, is produced. The flux in turn induces a voltage, which opposes the current. This is known as inductive reactance, and is implemented in the 0819-80K inductor to regulate current flow.
The 0819-80K inductor is a versatile and reliable component widely used in commercial and industrial applications. For example, it is often used in signal conditioning applications, such as power supplies, voltage regulators, and filtering circuits. It can also be used for pulse width modulation, or PWM, which is a technique used to control the speed of electric motors and robotics applications. Furthermore, due to its high-frequency range, it can be used in switching power supplies and wireless communication applications.
The 0819-80K inductor has a relatively large tolerance, allowing it to handle higher currents without significant damage. This makes it an ideal component for sensitive applications where precise current control is required. Furthermore, it has multiple pins for quick and easy turns, which can allow for more reliable soldering.
In summary, the 0819-80K fixed inductor is a reliable and versatile component that is used in a wide variety of applications. It is based on Faraday’s law of induction, and uses two flat plates to regulate current flow. It has a wide tolerance, multiple pins for easier soldering, and a high-frequency filter range, making it an ideal choice for many applications.
The specific data is subject to PDF, and the above content is for reference
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