Allicdata Part #: | RL1011-220-R-ND |
Manufacturer Part#: |
RL1011-220-R |
Price: | $ 0.33 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Eaton |
Short Description: | FIXED IND 21.8UH 2.64A 46 MOHM |
More Detail: | 21.8µH Unshielded Wirewound Inductor 2.64A 46 mOhm... |
DataSheet: | RL1011-220-R Datasheet/PDF |
Quantity: | 1000 |
800 +: | $ 0.29881 |
DC Resistance (DCR): | 46 mOhm Max |
Height - Seated (Max): | 0.413" (10.50mm) |
Size / Dimension: | 0.374" Dia (9.50mm) |
Supplier Device Package: | -- |
Package / Case: | Radial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 10kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 9MHz |
Q @ Freq: | -- |
Series: | RL1011 |
Shielding: | Unshielded |
Current - Saturation: | 3.21A |
Current Rating: | 2.64A |
Tolerance: | ±10% |
Inductance: | 21.8µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors, sometimes referred to as simply inductors, are passive electrical components which consist of a coil of wire. They are used in a multitude of electronic devices and circuits, ranging from consumer electronics to complex industrial ones. The RL1011-220-R is an example of a fixed inductor widely used in many different applications. In this article, we will discuss the application field and working principle of the RL1011-220-R.
The RL1011-220-R is a small size fixed inductor with high current capacity and reliable performance. It features a relatively large inductance value (220µH) with a low DC resistance of 0.9 Ohms. It can withstand up to 10A of continuous current without heating excessively, making it suitable for a variety of power applications and especially well-suited for automotive, consumer electronics and telecom applications. It can also be used in low-frequency applications such as inductor filtering and radio frequency interference suppression.
In terms of its construction, the RL1011-220-R features a multi-layer ferrite core which is wound with aluminum wire. The combination of the ferrite core and the aluminum wire create an electromagnetic field which is used to store and release energy in the form of a magnetic field. This is essential for the working principle of the RL1011-220-R.
The working principle of the RL1011-220-R follows that of any fixed inductor. When an alternating current (AC) is applied to the coil, it stores up energy in the form of a magnetic field. This energy is then released over time in the form of an electric current, causing the inductor to oppose any changes in the current. This effect is called inductance, and it is how the RL1011-220-R helps regulate the flow of electricity through a circuit.
Fixed inductors such as the RL1011-220-R are often used in low-frequency applications, like resonant circuits and filter circuits, but they are also used in high-frequency applications such as power converters, motor drives, and other electronic applications. In each case, the fixed inductor helps to regulate current, and its robust construction and reliable performance make it a smart choice for many different types of electrical applications.
The RL1011-220-R is a prime example of what a fixed inductor can do. By storing and releasing energy over time, it helps to regulate the current in a circuit, ensuring that it stays at the desired level. It is also a robust and reliable component, making it well-suited for a variety of applications, from low-frequency to high-frequency and from consumer electronics to industrial applications.
The specific data is subject to PDF, and the above content is for reference
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