B82143A1682K Allicdata Electronics
Allicdata Part #:

B82143A1682K-ND

Manufacturer Part#:

B82143A1682K

Price: $ 0.00
Product Category:

Inductors, Coils, Chokes

Manufacturer: EPCOS (TDK)
Short Description: FIXED IND 6.8UH 1.2A 220 MOHM TH
More Detail: 6.8µH Unshielded Wirewound Inductor 1.2A 220 mOhm ...
DataSheet: B82143A1682K datasheetB82143A1682K Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
DC Resistance (DCR): 220 mOhm Max
Height - Seated (Max): --
Size / Dimension: 0.157" Dia x 0.362" L (4.00mm x 9.20mm)
Supplier Device Package: --
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 100kHz
Operating Temperature: --
Ratings: --
Frequency - Self Resonant: 35MHz
Q @ Freq: 40 @ 7.96MHz
Series: HBC
Shielding: Unshielded
Current - Saturation: --
Current Rating: 1.2A
Tolerance: ±10%
Inductance: 6.8µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Obsolete
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors play an important role in most circuit designs. The B82143A1682K is an example of a fixed inductor, used widely in many applications for its enhanced properties and reliable operation. In this article, we will discuss the application field and working principle of the B82143A1682K fixed inductor.

The B82143A1682K fixed inductor is mainly used in applications such as switch mode power supplies, switching regulators, resonant inverters, and light dimmer circuits. In these applications, its technical characteristic values make it an ideal choice. Thanks to its unique design principle, it performs exceptionally well over wide temperature ranges and is able to operate with high switching frequencies, even when compared to other inductances of comparable size. This makes it an indispensable component for many applications.

The B82143A1682K fixed inductor is made up of an inner and outer core, which are wrapped in a metal foil and encased in a waterproof acrylic-based plastic can. The inner core is made of a high-performance magnetic steel, while the outer core is constructed from high-potential aluminum. The resulting structure is comprised of two halves, which form a closed loop, enabling the inductor to act like a transformer when a current passes through it. As the current passes through the core, the changing voltage induces a magnetic flux in the core, resulting in a voltage drop across the inductor.

The B82143A1682K fixed inductor also works under high frequency AC current, where its windings are designed in a way that they are able to store energy and then act as an effective working inductor when it is needed. The inductor typically has a high inductance, allowing it to resist the flow of high frequency AC currents. This eliminates the need for bulky electrolytic capacitors and other components, making the whole circuit more efficient.

The B82143A1682K fixed inductor is an ideal component for applications that require reliable operation and an extra level of performance. Thanks to its design, it is able to perform reliably over a wide temperature range and with high switching frequencies. In addition, its high inductance enables it to work effectively with high frequency AC and DC current, eliminating the need for extra components and making the whole circuit more efficient.

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

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