B78108S1392K000 Allicdata Electronics
Allicdata Part #:

B78108S1392K000-ND

Manufacturer Part#:

B78108S1392K000

Price: $ 0.09
Product Category:

Inductors, Coils, Chokes

Manufacturer: EPCOS (TDK)
Short Description: FIXED IND 3.9UH 850MA 310 MOHM
More Detail: 3.9µH Unshielded Wirewound Inductor 850mA 310 mOhm...
DataSheet: B78108S1392K000 datasheetB78108S1392K000 Datasheet/PDF
Quantity: 1000
10000 +: $ 0.08271
Stock 1000Can Ship Immediately
$ 0.09
Specifications
DC Resistance (DCR): 310 mOhm Max
Height - Seated (Max): --
Size / Dimension: 0.157" Dia x 0.362" L (4.00mm x 9.20mm)
Supplier Device Package: Axial
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 7.96MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 105MHz
Q @ Freq: 60 @ 7.96MHz
Series: BC
Shielding: Unshielded
Current - Saturation: --
Current Rating: 850mA
Tolerance: ±10%
Inductance: 3.9µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors play a crucially important role in electronic technology, as they are used to store energy in the form of a magnetic field, creating a change in current, or storing electrical energy that can then be used later on. The B78108S1392K000 is a type of fixed inductor designed primarily for filtering and noise suppression in media converters, amplifiers, oscillators and other electronic circuits.

The B78108S1392K000 is a surface mount voltage-controlled fixed inductor that is suitable for industrial and commercial applications. It consists of an internal core of copper wire with a shield of ferrite, which is then encapsulated in epoxy and sealed in both ends with a plastic cover to make it waterproof. It is manufactured using a high-precision process with an accuracy of +/- 0.1nH for tight manufacturing tolerances, with a self-resonant frequency of 13.18GHz.

The B78108S1392K000 is used to regulate the power in a range of media converters, amplifiers, and oscillators. It helps to reduce current spikes and noise interference which can cause problems, such as signal distortion or performance degradation, in audio and video equipment.

The working principle of the B78108S1392K000 is that it creates a change in current when electrical energy is applied, which transfers to a magnetic field. The frequency of the applied power determines the strength of the magnetic field, and thus the amount of current that is created. This current is then suppressed and filtered to regulate the power in the media converters, amplifiers, and oscillators and help reduce noise interference.

The B78108S1392K000 offers a number of advantages including high temperature and humidity resistance, high frequency stability, and long service life. It is also robust, durable and reliable, making it a great choice for a wide range of applications.

In summary, the B78108S1392K000 is a surface mount voltage-controlled fixed inductor that is primarily used for filtering and noise suppression in media converters, amplifiers and oscillators. It works by creating a change in current when electrical energy is applied, which transfers to a magnetic field and is then suppressed and filtered to regulate the power and reduce noise interference. It is robust, durable and reliable, and offers a range of advantages over other inductors, making it a great choice for a variety of applications.

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

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