
ELJ-EA1R0MF Inductors, Coils, Chokes |
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Allicdata Part #: | PCD1417TR-ND |
Manufacturer Part#: |
ELJ-EA1R0MF |
Price: | $ 0.00 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Panasonic Electronic Components |
Short Description: | FIXED IND 1UH 500MA 70 MOHM SMD |
More Detail: | 1µH Shielded Wirewound Inductor 500mA 70 mOhm Max ... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
DC Resistance (DCR): | 70 mOhm Max |
Height - Seated (Max): | 0.094" (2.40mm) |
Size / Dimension: | 0.126" L x 0.098" W (3.20mm x 2.50mm) |
Supplier Device Package: | -- |
Package / Case: | 1210 (3225 Metric) |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 7.96MHz |
Operating Temperature: | -20°C ~ 85°C |
Ratings: | -- |
Frequency - Self Resonant: | 100MHz |
Q @ Freq: | 7 @ 7.96MHz |
Series: | EA |
Shielding: | Shielded |
Current - Saturation: | -- |
Current Rating: | 500mA |
Tolerance: | ±20% |
Inductance: | 1µH |
Material - Core: | -- |
Type: | Wirewound |
Part Status: | Obsolete |
Packaging: | Tape & Reel (TR) |
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Fixed inductors such as ELJ-EA1R0MF, also known as “choke coils” or “fixed coils,” are electrical components that store energy in an magnetic field when a current flows through them. They are often used to block high-frequency signals from passing through a circuit or to reduce signal noise. Inductors are created by wrapping a wire around a ferromagnetic core, such as iron, usually several times. ELJ-EA1R0MF inductors are widely used in many applications, such as in motor control circuits, in power supplies, as filter inductors, and in switching power supplies. In this article we will discuss the applications and working principles of the ELJ-EA1R0MF.
The ELJ-EA1R0MF is a type of RF inductor, suitable for use in applications from 0.1 MHz to 100MHz. It has a low DC resistance, and is capable of passing high frequency current with minimal losses. ELJ-EA1R0MF can be used as an antenna coil, for signal cancellation, or in RF applications such as Amplitude Modulation (AM) and Frequency Modulation (FM) radio.
When it comes to applications of the ELJ-EA1R0MF, the most common is as a filter inductor. Filter inductors provide a way to reduce high-frequency noise and crosstalk created by switching power supplies, as well as to dampen unwanted oscillations in power supplies. ELJ-EA1R0MF inductors are also used in high frequency communication and signal processing circuits to cancel out distortion. In motor control circuits and for energy storage, ELJ-EA1R0MF is used to provide an instantaneous boost of power to the circuit while storing energy in the magnetic field created by the inductor.
The principle behind ELJ-EA1R0MF is based on Faraday’s Law of Induction. Faraday’s Law states that when a current-carrying conductor is placed in a changing magnetic field, an electromotive force (EMF) is induced in the conductor. This EMF may then be used to create a counter-current in the conductor, depending on the direction of the changing field. So, when a current is passed through the inductor, the magnetic field it creates will cause an EMF to be generated in the conductor, which in turn generates a counter-current. This is how the inductors store energy and allow for the efficient transfer of power or signal.
In order to understand the ELJ-EA1R0MF’s working principles, it is important to understand the relationship between inductance, current, and EMF. Inductance is a measure of the magnetic storing capability of the inductor, and it is usually measured in Henries (H). Current, on the other hand, is the amount of charge per unit time flowing through the inductor. EMF is the voltage that the inductor develops in response to a change in current. By looking at these three factors it is possible to calculate the parameters necessary to predict the performance of the ELJ-EA1R0MF.
In summary, the ELJ-EA1R0MF is a reliable and efficient fixed inductor that is suitable for use in many applications. It works on the principle of Faraday’s Law to generate an EMF that can be used to store and transfer energy, depending on the direction of the changing field. It is capable of passing high frequency current with minimal losses, making it ideal for high-frequency communication and signal processing. With its low DC resistance, it is well-suited for motor control circuits, as filter inductors, and as a general power supply.
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