B78148T1392K Allicdata Electronics
Allicdata Part #:

B78148T1392K-ND

Manufacturer Part#:

B78148T1392K

Price: $ 0.00
Product Category:

Inductors, Coils, Chokes

Manufacturer: EPCOS (TDK)
Short Description: FIXED IND 3.9UH 400MA 550 MOHM
More Detail: 3.9µH Unshielded Wirewound Inductor 400mA 550 mOhm...
DataSheet: B78148T1392K datasheetB78148T1392K Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
DC Resistance (DCR): 550 mOhm Max
Height - Seated (Max): 0.386" (9.80mm)
Size / Dimension: 0.130" Dia (3.30mm)
Supplier Device Package: --
Package / Case: Radial
Mounting Type: Through Hole
Inductance Frequency - Test: 7.96MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 100MHz
Q @ Freq: 40 @ 7.96MHz
Series: MCC
Shielding: Unshielded
Current - Saturation: --
Current Rating: 400mA
Tolerance: ±10%
Inductance: 3.9µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Obsolete
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors: The B78148T1392K is an excellent choice for applications that require reliable inductors.

Inductors, also known as coils or chokes, are basic components in electronic circuits. They are used to store energy in the form of a magnetic field and also to impede AC current. Fixed inductors are designed to provide a specific value of inductance; they are generally not adjustable, and the value of the inductance cannot easily be changed. The B78148T1392K is a fixed inductor that is capable of providing a high level of performance.

Application Field

The B78148T1392K is often used in power supplies, voltage regulators, and power conversion systems. It is also used in audio amplifiers, radio amplifiers, and telecommunication equipment. It can be used in electronic motor control applications, such as those used for electric motors, as well as shock absorbers.

The B78148T1392K is also used in automotive, military, and aerospace applications. It is often used in power supply designs for advanced communication devices such as cell phones, tablets, and laptops. The B78148T1392K is well-suited for high-frequency applications, and is capable of providing a high level of performance.

Working Principle

A fixed inductor, such as the B78148T1392K, works by storing magnetic energy. It works on the principle of electromagnetic induction, which states that an electric current passing through a conductor produces a magnetic flux. This magnetic flux is stored within the inductor, creating a magnetic field. The stored energy can then be used to create a current, and the resulting current is used to drive electrical loads.

A key feature of the B78148T1392K is its high inductance, which allows it to store more energy than other types of inductors. The B78148T1392K is also extremely efficient, meaning that it can provide a constant level of performance even over a long period of time. Additionally, due to its low profile, the B78148T1392K can be easily incorporated into any design.

Conclusion

The B78148T1392K is an excellent choice for applications that require reliable, efficient, and easy-to-incorporate fixed inductors. Its high inductance and low profile make it well-suited for a variety of applications, including power supplies, audio amplifiers, motor control systems, and more. With its ability to provide a consistent level of performance, the B78148T1392K is an excellent choice for any application requiring a fixed inductor.

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

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