
Allicdata Part #: | 100-392G-ND |
Manufacturer Part#: |
100-392G |
Price: | $ 58.40 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 3.9UH 75MA 2.8 OHM |
More Detail: | 3.9µH Unshielded Inductor 75mA 2.8 Ohm Max Nonsta... |
DataSheet: | ![]() |
Quantity: | 1000 |
50 +: | $ 52.56230 |
DC Resistance (DCR): | 2.8 Ohm Max |
Height - Seated (Max): | 0.065" (1.65mm) |
Size / Dimension: | 0.100" L x 0.100" W (2.54mm x 2.54mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard, 2 Lead |
Mounting Type: | Free Hanging (In-Line) |
Inductance Frequency - Test: | 7.9MHz |
Operating Temperature: | -55°C ~ 105°C |
Ratings: | -- |
Frequency - Self Resonant: | 60MHz |
Q @ Freq: | 37 @ 7.9MHz |
Series: | 100 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 75mA |
Tolerance: | ±2% |
Inductance: | 3.9µH |
Material - Core: | Iron |
Type: | -- |
Part Status: | Active |
Packaging: | Bulk |
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Fixed Inductors are electrical components consisting of coils of wire wrapped around an iron and/or ferrite core. Unlike Variable Inductors, the inductance of fixed inductors is fixed at a specific value. A 100-392G inductor is a type of fixed inductor used in a variety of applications, from RF (Radio Frequency) amplification to electric motors. In this article, we will discuss the application field and working principle of the 100-392G inductor.
The 100-392G inductor is a popular choice for RF (Radio Frequency) amplification, as its fixed inductance provides a consistent amount of current draw, allowing for consistent RF signal strength. As the frequency of the input signal increases or decreases, the inductance remains constant, allowing the RF amplifier to maintain a consistent output. The 100-392G inductor is also popular for use in switch mode power supplies, as its inductance is capable of buffering the input signal, smoothing out its output voltage and current. The 100-392G inductor is used in electric motors to increase the motor\'s torque, allowing for increased efficiency in turning the motor shaft.
The working principle of the 100-392G inductor is based on Faraday\'s law of induction. In basic terms, this law states that when an electrical current passes through a conductor, it produces a magnetic field. This magnetic field then induces a voltage in the conductor, which causes the current to be maintained. When an inductor is placed inside a coil of wire, an alternating current will induce a voltage in the coil, resulting in an opposing EMF force against the current. This opposition to the current gives the inductor its inductance, allowing it to maintain a consistent current at a given frequency.
When the 100-392G inductor is used in an RF amplifier, the inductance of the component helps maintain a constant signal frequency despite changes in the input. The inductor works by buffering the input signal, allowing for a smoother signal output. The inductor also works to regulate the output current by converting some of the input energy into stored magnetic field energy, thus preventing surges of energy that could damage the amplifier.
When the 100-392G inductor is used in an electric motor, the inductor helps increase the motor\'s torque by adding resistance to the current flow. The higher the inductance of an inductor, the more resistance it will present to the current, which in turn will increase the motor\'s torque. The inductor works by converting the electrical energy to magnetic field energy, and then releasing it when the current is reversed.
The 100-392G inductor is a versatile component, capable of being used in a variety of applications. Its fixed inductance and ability to regulate voltages and currents make it an ideal choice for RF amplification, power supply regulation, and motor torque control. While the principles behind the 100-392G inductor are relatively simple, its use in electronic devices speaks to its versatility and value.
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