1840-28H Allicdata Electronics
Allicdata Part #:

1840-28H-ND

Manufacturer Part#:

1840-28H

Price: $ 1.40
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 8.2UH 560MA 400 MOHM
More Detail: 8.2µH Unshielded Molded Inductor 560mA 400 mOhm Ma...
DataSheet: 1840-28H datasheet1840-28H Datasheet/PDF
Quantity: 1000
2500 +: $ 1.27251
Stock 1000Can Ship Immediately
$ 1.4
Specifications
DC Resistance (DCR): 400 mOhm Max
Height - Seated (Max): --
Size / Dimension: 0.187" Dia x 0.437" L (4.75mm x 11.10mm)
Supplier Device Package: --
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 7.9MHz
Operating Temperature: -55°C ~ 105°C
Ratings: --
Frequency - Self Resonant: 48MHz
Q @ Freq: 35 @ 7.9MHz
Series: 1840
Shielding: Unshielded
Current - Saturation: --
Current Rating: 560mA
Tolerance: ±3%
Inductance: 8.2µH
Material - Core: Iron
Type: Molded
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed inductors are electronic components that are widely used in many different areas. These components contain inductors which are coils of wire which are used to produce a magnetic field. The amount and type of inductance of the inductor is determined by the number of turns in the coil, the size of the wire, and the core material. The inductors can be used to create different levels of inductance, resonance, and electrical current.

1840-28H application field and working principle is one of the most common fixed inductors used today. It is a small and temperature-stable inductor made from ferrite core material. The core material affects the amount of inductance the component can produce. With the 1840-28H, the core material is designed to resist the effect of temperature so the inductance level remains consistent and reliable.

The 1840-28H is typically used in audio circuit applications where it can produce a consistent resonant frequency. In addition, it can also be used with transistors and other types of amplifiers to provide a more constant output. One of the most popular applications for this type of inductor is in speaker and microphone circuits. The 1840-28H has a high response, which allows it to be used for a wide range of frequencies.

In order to understand the working principles of the 1840-28H, it is important to understand the basic principles of electricity and magnetism. An inductor is essentially a coil of wire that creates a current when placed in a magnetic field. The current in the inductor will create a magnetic field of its own. This is the working principle of any inductor, but in the case of the 1840-28H, the magnitude of the current and magnetic field can be adjusted.

The current in the 1840-28H is generated by applying an AC voltage to the coil. Depending on the amount of voltage applied, the magnitude of the current will vary. The current will also cause the ferrite core material to become magnetized, creating a strong magnetic field. This magnetic field will interact with the AC voltage to produce a sinusoidal voltage waveform.

The operation of the 1840-28H also relies on the core material and its ability to resist changes in temperature. If the component is exposed to extreme temperatures, the inductance will vary. This is why it is important to choose the right core material for the component. The 1840-28H is specifically designed to resist changes in temperature in order to maintain a consistent performance.

Overall, the 1840-28H is one of the most reliable and consistent fixed inductors available. It is a temperature-stable component that can be used in a wide variety of audio circuit applications. The component is easy to use and provides a consistent frequency response. As a result, it is the perfect choice for those looking for reliable and consistent inductor performance.

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

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