
Allicdata Part #: | 105-392JS-ND |
Manufacturer Part#: |
105-392JS |
Price: | $ 3.83 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 3.9UH 185MA 2.8 OHM |
More Detail: | 3.9µH Unshielded Inductor 185mA 2.8 Ohm Max Nonst... |
DataSheet: | ![]() |
Quantity: | 1000 |
2000 +: | $ 3.44862 |
DC Resistance (DCR): | 2.8 Ohm Max |
Height - Seated (Max): | 0.075" (1.91mm) |
Size / Dimension: | 0.100" L x 0.100" W (2.54mm x 2.54mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard, 2 Lead |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 7.9MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 57MHz |
Q @ Freq: | 25 @ 7.9MHz |
Series: | 105 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 185mA |
Tolerance: | ±5% |
Inductance: | 3.9µH |
Material - Core: | Iron |
Type: | -- |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors are an important component in many electrical and electronic applications. They are commonly used in filters, tuned circuits, oscillators, motor control circuits, and many other applications. The 105-392JS is a molded, radial-type inductor that has a low DC resistance and very high inductance. It is specifically designed for power factor correction, pulse applications, and low-noise operation.
The 105-392JS works by passing a current through a coil of wire to create a magnetic field. The current creates a magnetic field which, in turn, generates a magnetic tension that pushes or pulls the conductor, depending on the polarity of the current. This generates an electromotive force, also known as EMF, which is measured in volts. The flux associated with the coil produces a magnetic field which in turn produces a back EMF, also known as a voltage, in the applied current causing an opposing force that opposes the applied current.
The 105-392JS has a low DC resistance, very high inductance, and very low self-capacitance. It is designed to achieve high efficiency and consistent performance in power devices such as power supplies, motor control, and rectification circuits. The 105-392JS has a built-in temperature detection circuit and offers excellent frequency characteristics, wide operating temperature range and extended life.
The 105-392JS employs a single-layer construction approach that provides higher performance in power applications. This approach eliminates the need for external air-gap or over-gap inductors. It also has an optimized winding geometry to reduce magnetizing current, improve thermal and magnetic characteristics, and extend the operational life of the inductor. Additionally, its air-core construction reduces the electrical resistance of the inductor and improves its temperature stability.
The 105-392JS has high self-capacitance and low DC resistance which make it very suitable for high power applications. Its higher inductance value also makes it ideal for power factor correction in power applications. In addition, its low power consumption and excellent frequency characteristics make it ideal for low-noise operation. Furthermore, its wide operating temperature range and extended life make it an excellent choice for high-performance applications.
The 105-392JS is a reliable and versatile fixed inductor designed for use in many applications. Its low DC resistance, very high inductance, and low self-capacitance make it suitable for power factor correction, pulse applications, and low-noise operation. Its single-layer construction approach eliminates the need for external air-gap or over-gap inductors and improves its thermal and magnetic characteristics. Its wide operating temperature range and extended life make it an excellent choice for high-performance applications.
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