0819-50F Allicdata Electronics
Allicdata Part #:

0819-50F-ND

Manufacturer Part#:

0819-50F

Price: $ 2.95
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 12UH 126MA 3 OHM TH
More Detail: 12µH Unshielded Molded Inductor 126mA 3 Ohm Max Ax...
DataSheet: 0819-50F datasheet0819-50F Datasheet/PDF
Quantity: 1000
3500 +: $ 2.65950
Stock 1000Can Ship Immediately
$ 2.95
Specifications
DC Resistance (DCR): 3 Ohm Max
Height - Seated (Max): --
Size / Dimension: 0.078" Dia x 0.200" L (1.98mm x 5.08mm)
Supplier Device Package: Axial
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 2.5MHz
Operating Temperature: -55°C ~ 105°C
Ratings: --
Frequency - Self Resonant: 31MHz
Q @ Freq: 40 @ 2.5MHz
Series: 819
Shielding: Unshielded
Current - Saturation: --
Current Rating: 126mA
Tolerance: ±1%
Inductance: 12µH
Material - Core: Ferrite
Type: Molded
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors in 0819-50F Applications and Working Principles

Fixed inductors exhibit several important properties that make them highly suitable for use in the design of 0819-50F applications. An inductor is typically made up of one or more windings of a magnetic material, typically a ferrite core or a coil of wire, which creates a magnetic field when electric current is passed through it. The inductor’s inductance is defined as the ratio of the voltage applied to the current. This ratio is a measure of the impediment of the inductor to alternating current, and is proportional to the amount of magnetic field created by the current. The amount of inductance in a given inductor is dependent on a number of factors, including the number of turns, the number of layers of insulation, the type of core material, and the type of winding.

Fixed inductors are used in a variety of 0819-50F applications, including power supplies, switching power supplies, telecommunications, radio-frequency circuits, interference suppression circuits, and in low-frequency applications, such as signal amplifiers. In 0819-50F applications, the inductors are typically used in conjunction with capacitors to form a filter, and to provide a low-frequency cutoff point.

The primary purpose of fixed inductors in 0819-50F applications is to limit the signal along its inductor line(s). This is typically done in order to reduce the voltage or current swing, and thus, reduce the power consumption of the application. In the case of low-frequency applications, the inductor can also be used to increase the low-frequency limit of the signal, in order to prevent interference or noise from overpowering the signal.

Fixed inductors can be implemented in a variety of ways, and the optimal implementation depends largely on the type of application they are being used for. One method is to use a low resistance with a large inductance, such as a toroidal coil, in order to reduce noise and increase the low-frequency limit. Another implementation is by the use of an alternating current and a rectifier, which is used to reduce the high-frequency component of the signal, while increasing the low-frequency limit.

The working principle of a fixed inductor in 0819-50F applications is straightforward. When an alternating current is passed through the inductor, it creates a magnetic field, which impedes the flow of electric current. The ratio of the voltage applied to the current is known as the inductance. The inductance acts as a filter, allowing only signals of a certain frequency range to pass through, while blocking any signals outside the range. The inductor can also be used to limit the voltage or current swing, thus reducing the power consumption of the application.

The advantages of using fixed inductors in 0819-50F applications are numerous. Fixed inductors can reduce noise and interference, reduce power consumption, and increase the low-frequency limit of the signal. Furthermore, they are relatively inexpensive, and are a simple and cost-effective solution for many applications. As such, fixed inductors are often used in a variety of 0819-50F applications.

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

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