0819-38G Allicdata Electronics
Allicdata Part #:

0819-38G-ND

Manufacturer Part#:

0819-38G

Price: $ 2.30
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 3.9UH 178MA 1.5 OHM TH
More Detail: 3.9µH Unshielded Molded Inductor 178mA 1.5 Ohm Max...
DataSheet: 0819-38G datasheet0819-38G Datasheet/PDF
Quantity: 1000
3500 +: $ 2.10004
Stock 1000Can Ship Immediately
$ 2.3
Specifications
Series: 819
Packaging: Tape & Reel (TR) 
Part Status: Active
Type: Molded
Material - Core: Iron
Inductance: 3.9µH
Tolerance: ±2%
Current Rating: 178mA
Current - Saturation: --
Shielding: Unshielded
DC Resistance (DCR): 1.5 Ohm Max
Q @ Freq: 50 @ 7.9MHz
Frequency - Self Resonant: 95MHz
Ratings: --
Operating Temperature: -55°C ~ 105°C
Inductance Frequency - Test: 7.9MHz
Mounting Type: Through Hole
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.078" Dia x 0.200" L (1.98mm x 5.08mm)
Height - Seated (Max): --
Description

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Fixed Inductors allow users to invest their energy to create a current. They are also known as coils, chokes, solenoids, and even reactors. They are used extensively in the electronics industry, from component parts to complex trigger and timing systems. This article will discuss the application field and working principle of the 0819-38G Fixed Inductor, and explain how it might be used in a practical application.

The most common application of the 0819-38G Fixed Inductor is in the development of oscillators. Oscillators are devices used to generate periodic signals, such as those used in television sets, radios, telecommunications, and computer programs. The 0819-38G Fixed Inductor enables these oscillators to reach and maintain a constant output frequency. This makes them ideal for circuits which require a more stable output, such as timers, drives, regulators, and even motor controllers.

Current flow through the 0819-38G Fixed Inductor is induced in much the same way as in a transformer. An alternating current is passed through magnetic material, causing a changing magnetic field which induces secondary voltage into a coil. This voltage is what enables the electrical current to flow through the device. The strength of the current generated is determined by the flux density of the inductor, which is determined by the material and number of turns in the coil. The higher the flux density, the more efficient the device.

The two main components of the 0819-38G Fixed Inductor are the ferromagnetic core and the coil winding. The core is generally made from a magnetic material, such as iron, steel, or alloy. The coil winding is typically made from a metal, such as copper or aluminum, and is wrapped around the core in order to create an inductive effect. This combination of materials allows the flux of the inductor to be controlled, allowing for a more precise operation.

The 0819-38G Fixed Inductor can be used to generate an output frequency of up to 12 kHz. This makes it suitable for applications in areas such as radio transmitters, audio systems, solar cells, and automated control systems. It can also be used as a power source for frequency-controlled motors, as well as a source of energy for charging batteries.

The 0819-38G Fixed Inductor is an ideal device for many applications in the electronics industry, thanks to its ability to generate a high frequency and a reliable current. It is suitable for circuits which require a more stable output, such as timers, drives, regulators, and even motor controllers. This device is also used to create oscillators, which enable devices to reach and maintain a constant output frequency. The 0819-38G Fixed Inductor is an invaluable component of many applications and is sure to remain a popular choice in the future.

The specific data is subject to PDF, and the above content is for reference

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