B78108E1152K000 Allicdata Electronics
Allicdata Part #:

495-6938-2-ND

Manufacturer Part#:

B78108E1152K000

Price: $ 0.11
Product Category:

Inductors, Coils, Chokes

Manufacturer: EPCOS (TDK)
Short Description: FIXED IND 1.5UH 3.8A 47 MOHM TH
More Detail: 1.5µH Unshielded Wirewound Inductor 3.8A 47 mOhm M...
DataSheet: B78108E1152K000 datasheetB78108E1152K000 Datasheet/PDF
Quantity: 1000
5000 +: $ 0.09828
10000 +: $ 0.09521
25000 +: $ 0.09214
50000 +: $ 0.08907
Stock 1000Can Ship Immediately
$ 0.11
Specifications
DC Resistance (DCR): 47 mOhm Max
Height - Seated (Max): --
Size / Dimension: 0.157" Dia x 0.374" L (4.00mm x 9.50mm)
Supplier Device Package: Axial
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 1MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 235MHz
Q @ Freq: 60 @ 7.96MHz
Series: BC+
Shielding: Unshielded
Current - Saturation: 4.8A
Current Rating: 3.8A
Tolerance: ±10%
Inductance: 1.5µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Inductors are passive electronic components used to create an electric current in an electric circuit. Fixed Inductors are designed with a wire wound around a core material, usually a ferrite core, which is then surrounded by a casing. The B78108E1152K000 Inductor is a special type of fixed inductor designed for use in a variety of applications, such as power converters and switching power supplies. This article will discuss the application field and working principle of this specialized inductor.

The B78108E1152K000 is highly rated for use in a variety of power electronic applications. Its features make it suitable for a wide range of applications such as DC/DC converters, inverters, switching power supplies, motor drives, and resonant power supplies. Its high dielectric strength allows it to operate reliably in harsh conditions. It can also be used for small signals such as RF-interfaces, DC bias circuits, and audio applications.

The B78108E1152K000 has a ferrite core that is surrounded by a casing. The ferrite core material influences the inductance and Q-factor of the inductor, which in turn affects the performance of the entire circuit. The casing also shields the inductor from external electric fields and thermal fluctuations, ensuring reliable operation. The casing also makes mounting easier, allowing the inductor to be connected to other components in the circuit.

The working principle of B78108E1152K000 is fairly simple. An alternating current is applied to the inductor, which creates a magnetic field. This magnetic field induces a magnetic flux in the ferrite core. This flux generates an opposing current in the inductor, known as “back EMF”. The opposing current is equal and opposite to the original driving current, thus maintaining a steady current in the circuit. The magnitude of the induced current depends on the strength of the magnetic field and the size of the ferrite core.

The B78108E1152K000 Inductor is a specialized inductor designed for use in a wide variety of power electronics applications. Its ferrite core increases the inductance and reduces power losses, while its casing shields the inductor from external electric fields and thermal fluctuations. Its working principle is based on the phenomenon of induction, in which alternating current is used to create a magnetic field, which in turn induces a current in the inductor equal and opposite to the driving current. This steady current helps maintain a stable circuit.

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

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