
ELJ-FBR68MF Inductors, Coils, Chokes |
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Allicdata Part #: | PCD1439TR-ND |
Manufacturer Part#: |
ELJ-FBR68MF |
Price: | $ 0.00 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Panasonic Electronic Components |
Short Description: | FIXED IND 680NH 530MA 480 MOHM |
More Detail: | 680nH Unshielded Wirewound Inductor 530mA 480 mOhm... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
DC Resistance (DCR): | 480 mOhm Max |
Height - Seated (Max): | 0.134" (3.40mm) |
Size / Dimension: | 0.177" L x 0.126" W (4.50mm x 3.20mm) |
Supplier Device Package: | 1812 |
Package / Case: | 1812 (4532 Metric) |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 1MHz |
Operating Temperature: | -20°C ~ 85°C |
Ratings: | -- |
Frequency - Self Resonant: | 105MHz |
Q @ Freq: | 30 @ 25.2MHz |
Series: | FB |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 530mA |
Tolerance: | ±20% |
Inductance: | 680nH |
Material - Core: | -- |
Type: | Wirewound |
Part Status: | Obsolete |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are an important part of the field of electronic components, and one of their hallmarks is the ELJ-FBR68MF. This inductor is popular in some key applications, and its selection involves the understanding of certain important factors such as its working principle and the design features that make it suitable for specific use cases.
The Application Field of the ELJ-FBR68MF
The ELJ-FBR68MF inductor can be applied in a wide range of industries. It is very reliable and cost-efficient in power electronic circuits, and is often used in high-power applications such as power factor correction, motor control, inverter protection, lighting and AC/DC converters. It is particularly suitable for use in DC-DC converters, as its low impedance offers excellent electromagnetic interference suppression. In addition, it can be used in signal processing, like in radio frequency circuits and in filters.
Construction and Features of the ELJ-FBR68MF
The ELJ-FBR68MF inductor is constructed from high quality, careful design and manufacture. It has high-frequency inductance and low DCR. Its ferrite core contributes to its larger current limits, without the need to increase the inductance of the component. The properties of the ELJ-FBR68MF also make it resistant to power disturbances, so it is suitable for use in automotive environments.
Working Principle of the ELJ-FBR68MF
Inductors work on the principle of Faraday\'s Law of Induction. When a current flows through a conductor, it produces a magnetic field. This magnetic field induces an electric field around the conductor, which in turn is responsible for producing an electromotive force. This electromotive force opposes the flow of the current and results in a voltage drop across the inductor. This voltage drop is called inductive reactance, and the higher the value of inductance, the higher the voltage drop.
The ELJ-FBR68MF is a fixed inductor, meaning that its inductance cannot be changed; all of its properties depend on the properties of the core material. The inductance of the ELJ-FBR68MF is determined by the core shape, size, material and number of turns on the inductor. This allows for excellent control over the parameters of the inductor which make it more suitable for certain applications.
Conclusion
The ELJ-FBR68MF is a fixed inductor designed for the specific purpose of high-power use. Its application range is wide and it is widely used in DC-DC converters, signal processing, automotive protection and many other applications. Its most notable features are its low DCR, high frequency inductance, and ferrite core to improve its current handling properties. Its construction and design follows the principle of Faraday\'s Law of Induction and provides excellent control over the adjustable parameters associated with the inductor.
The specific data is subject to PDF, and the above content is for reference
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