SLF7028T-6R8M1R3-PF Allicdata Electronics
Allicdata Part #:

SLF7028T6R8M1R3PF-ND

Manufacturer Part#:

SLF7028T-6R8M1R3-PF

Price: $ 0.28
Product Category:

Inductors, Coils, Chokes

Manufacturer: TDK Corporation
Short Description: FIXED IND 6.8UH 1.3A 59 MOHM SMD
More Detail: 6.8µH Shielded Wirewound Inductor 1.3A 59 mOhm Non...
DataSheet: SLF7028T-6R8M1R3-PF datasheetSLF7028T-6R8M1R3-PF Datasheet/PDF
Quantity: 1000
1000 +: $ 0.25200
Stock 1000Can Ship Immediately
$ 0.28
Specifications
DC Resistance (DCR): 59 mOhm
Height - Seated (Max): 0.118" (3.00mm)
Size / Dimension: 0.276" L x 0.276" W (7.00mm x 7.00mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 100kHz
Operating Temperature: -20°C ~ 85°C
Ratings: --
Frequency - Self Resonant: --
Q @ Freq: --
Series: SLF
Shielding: Shielded
Current - Saturation: --
Current Rating: 1.3A
Tolerance: ±20%
Inductance: 6.8µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Not For New Designs
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors are important components that form an integral part of any electrical circuit. The SLF7028T-6R8M1R3-PF is one of these components and is a useful addition to a number of different applications. This article will discuss the application field and working principle of the SLF7028T-6R8M1R3-PF.

Application Field

The SLF7028T-6R8M1R3-PF is a molded-type toroidal inductor with lead wires. It is intended for power circuit applications and is suitable for use in a wide range of electronic systems. It may be used, for instance, in radio antenna tuning, common- and differential-mode noise filtering, DC-DC converters, DC-AC inverters, switching regulators, DC-AC converters, and signal processing circuits. Furthermore, the inductor package is designed to meet the needs of commercial applications, making it well-suited for applications requiring a reliable and cost-effective solution.

Working Principle

Inductors have the ability to store electrical energy in the form of magnetic fields. When an alternating current (AC) is passed through an inductor, it induces an electromagnetic field around the conductor. As the current changes, the flux of the field also changes and an electromotive force (EMF) is generated. This EMF opposes any change in the current. This phenomenon is known as inductance and is expressed as L = N/Δi/sec, where N is the number of turns in the coil and Δi is the change in current.

The SLF7028T-6R8M1R3-PF is designed to take advantage of this phenomena. Its molded-type construction makes it lightweight and relatively inexpensive while still providing adequate inductance for the application. The inductor’s construction also allows for higher current ratings when used in power circuits.

Conclusion

The SLF7028T-6R8M1R3-PF is a useful addition to the range of fixed inductors. Its application field and working principle were discussed in this article. The inductor has a molded-type construction which makes it lightweight and cost-effective while still providing adequate inductance for different applications. Its lead wire connections make it well-suited for power steering applications as well as other power circuit applications.

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

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