SC102R2KT Allicdata Electronics
Allicdata Part #:

SC102R2KT-ND

Manufacturer Part#:

SC102R2KT

Price: $ 1.20
Product Category:

Inductors, Coils, Chokes

Manufacturer: TE Connectivity Passive Product
Short Description: FIXED IND 2.2UH 460MA 1.1 OHM TH
More Detail: 2.2µH Unshielded Inductor 460mA 1.1 Ohm Max Axial
DataSheet: SC102R2KT datasheetSC102R2KT Datasheet/PDF
Quantity: 1000
2000 +: $ 1.09323
Stock 1000Can Ship Immediately
$ 1.2
Specifications
DC Resistance (DCR): 1.1 Ohm Max
Height - Seated (Max): --
Size / Dimension: 0.165" Dia x 0.394" L (4.20mm x 10.00mm)
Supplier Device Package: Axial
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 7.9MHz
Operating Temperature: -55°C ~ 100°C
Ratings: --
Frequency - Self Resonant: 140MHz
Q @ Freq: 32 @ 7.9MHz
Series: SC10, Sigma Inductors
Shielding: Unshielded
Current - Saturation: --
Current Rating: 460mA
Tolerance: ±10%
Inductance: 2.2µH
Material - Core: --
Type: --
Part Status: Active
Packaging: Tape & Box (TB) 
Description

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Fixed inductors are electronic components used in electrical circuits to either store or pass electric currents. They are known as inductors because they are considered an essential element of the circuit due to their ability to resist changes in current flowing through them. The SC102R2KT is one such inductor, and its applications and working principles will be discussed in this article.

SC102R2KT Fixed Inductors are power inductors used for automotive applications, telecom applications, and high frequency circuits. They are composed of ferrite cores and a variety of magnetically sealed wire winding combinations, including two core types. The cores may be unshielded or shielded, and may also incorporate some ferrite materials for added reliability.

To achieve the necessary product stability, the SC102R2KT Fixed Inductor employs precision fabrication and winding processing machinery. This ensures that the inductor will maintain its accuracy during operation, even in extreme temperature and voltage conditions. The magnetically sealed core, as well as the winding processes used, make the inductors suitable for use in high frequency switching power supplies, inverters, and other high current circuit applications.

The working principle of the SC102R2KT Fixed Inductor is based on the concept of inductance. Inductance is a property of an electronic material that is related to the number of turns in a coil and the amount of current that the coil can carry. The inductor is designed to inhibit sudden or rapid changes in current, by offering an opposing force to any sudden increase or decrease in current. When a current is passed through an inductor, a magnetic field is created, causing a voltage to be generated across the inductor. This voltage then acts as a buffer against sudden changes in current, effectively regulating the flow of current.

The efficiency of the SC102R2KT Fixed Inductor can be further enhanced by designing it with multiple layers of interleaved windings. This reduces the amount of resistance experienced by the inductor, making it suitable for high-frequency applications. Additionally, the screened type of core featured in this inductor helps reduce the amount of interference caused by external electromagnetic fields.

The SC102R2KT Fixed Inductor is also available in a single-ended type that includes a variety of ferrite core materials such as powdered iron, open ring, and split toroid. These cores are typically made of ferrite materials for higher temperature resistance, allowing the inductor to operate in high-temperature and high-voltage environments. The single-ended inductors are also easier to handle compared to other types of inductors, making them very suitable for automated circuit testing and professional power supply designs.

In conclusion, the SC102R2KT Fixed Inductor is an important component for applications that require precise power control and consistent electrical performance. The inductor is composed of magnetically sealed cores of ferrite materials for temperature and voltage resistance, and includes multiple layers of wire winding for higher efficiency. The working principle of the inductor involves the generation of a voltage buffer that resists changes in current, helping provide consistent electrical performance for a variety of applications.

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

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