
Allicdata Part #: | ELC-10D6R8E-ND |
Manufacturer Part#: |
ELC-10D6R8E |
Price: | $ 0.34 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Panasonic Electronic Components |
Short Description: | FIXED IND 6.8UH 4.2A 22 MOHM TH |
More Detail: | 6.8µH Unshielded Wirewound Inductor 4.2A 22 mOhm R... |
DataSheet: | ![]() |
Quantity: | 1000 |
500 +: | $ 0.29940 |
DC Resistance (DCR): | 22 mOhm |
Height - Seated (Max): | 0.591" (15.00mm) |
Size / Dimension: | 0.512" Dia (13.00mm) |
Supplier Device Package: | -- |
Package / Case: | Radial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 10kHz |
Operating Temperature: | -- |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | 10D |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 4.2A |
Tolerance: | ±20% |
Inductance: | 6.8µH |
Material - Core: | -- |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Bulk |
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Fixed inductors, such as the ELC-10D6R8E, are essential components used in a wide variety of electronic circuits. These inductors are designed for use in a range of applications including power supplies, RF communications, and audio. In this article, we will examine the application field and working principle of the ELC-10D6R8E fixed inductor.
Application Field of the ELC-10D6R8E
The ELC-10D6R8E fixed inductor is suitable for use in a broad range of applications. Commonly, these include:
- RF Communications: Fixed inductors are used in the RF stage of cellular telephones, radios, and WiFi equipment.
- Power Supplies: The ELC-10D6R8E is used in the AC-DC and DC-DC converters of power supplies.
- Audio Systems: These inductors are used in amplifiers, sound cards, and mixers.
Working Principle of the ELC-10D6R8E
The ELC-10D6R8E is a shielded power inductor. It is designed to provide very-high current capability with low DCR (coil resistance). Additionally, it has a high saturation current rating that makes it suitable for switching power supplies. When operated, the inductor is placed in a circuit where it stores energy in the form of a magnetic field. When an alternating current passes through the inductor this magnetic field collapses and releases energy back into the circuit.
The inductance of the fixed inductor is determined by its physical dimensions (i.e. number of turns of wire and the size of the coil). This is usually expressed in mH (milli-henries). The direct current resistance (DCR) of the inductor is also important and is given in mOhm (milli-Ohms).
To improve the performance of the ELC-10D6R8E fixed inductor, a shielding layer of ferrite is placed around the inductor coil. This reduces electromagnetic interference (EMI) and prevents it from interfering with nearby components. The shielding also prevents external interference from affecting the inductor.
Conclusion
In conclusion, the ELC-10D6R8E fixed inductor is an important component and its use in the power supplies, RF communications, and audio systems cannot be overstated. It is designed to provide a very-high current capability with low DCR and a high saturation current rating. When operated, the inductor stores energy in the form of a magnetic field and releases that energy back into the circuit. Additionally, the inductor is shielded with ferrite to reduce EMI and improve its performance.
The specific data is subject to PDF, and the above content is for reference
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