103R-272K Allicdata Electronics
Allicdata Part #:

103R-272K-ND

Manufacturer Part#:

103R-272K

Price: $ 2.63
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 2.7UH 290MA 1.15 OHM
More Detail: 2.7µH Unshielded Inductor 290mA 1.15 Ohm Max Nons...
DataSheet: 103R-272K datasheet103R-272K Datasheet/PDF
Quantity: 1000
2000 +: $ 2.39429
Stock 1000Can Ship Immediately
$ 2.63
Specifications
DC Resistance (DCR): 1.15 Ohm Max
Height - Seated (Max): 0.075" (1.91mm)
Size / Dimension: 0.100" L x 0.100" W (2.54mm x 2.54mm)
Supplier Device Package: --
Package / Case: Nonstandard, 2 Lead
Mounting Type: Surface Mount
Inductance Frequency - Test: 7.9MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 77MHz
Q @ Freq: 24 @ 7.9MHz
Series: 103R
Shielding: Unshielded
Current - Saturation: --
Current Rating: 290mA
Tolerance: ±10%
Inductance: 2.7µH
Material - Core: Ferrite
Type: --
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are electrical components used in countless electronics equipment and machinery. They are designed to store energy and provide electrical current to circuits. Fixed inductors can be found in a wide variety of applications, from household appliances and vehicles, to computers and communication systems. The 103R-272K application field and working principle is a perfect example of the wide range of uses for fixed inductors.

The 103R-272K fixed inductor is a component of the open-loop, wide-band differential transformer. It is a closed core type nano-ohm inductor with an inductance of 2.7 to 2.27μH and a load rating up to 0.5A. The application field for this inductor is very wide, such as high-frequency signal processing, high-precision DC circuits and very low power consumption circuits. Consequently, these inductors are widely used in consumer electronics, instrumentation, medical, audio, and various other applications.

The working principle of the 103R-272K fixed inductor is relatively simple. When an electrical current passes through the inductor, magnetic energy is stored in the inductor\'s core. This stored magnetic energy, in turn, creates a magnetic field in the surrounding space. When the ac current in the windings of the inductor changes, the changing magnetic field produces an electromotive force in the windings, which results in a current being induced in the windings. This induced current is proportional to the flux linkage that exists between primary and secondary coils.

The 103R-272K inductor is a passive electronic component that is used to create an electric circuit. It is a type of inductor that is constructed from a specific material, typically iron, and has a specific resistance that allows it to regulate the current when it is connected to a power source. The inductor works by creating an electro-magnetic field when the current passes through it. This field creates a resistive force that is proportional to the current that is flowing through the inductor. By controlling the amount of current flowing through the inductor, the user can fine-tune the performance of the circuit.

The 103R-272K is a well-designed and efficient fixed inductor that can be used in a wide range of applications. Its induction range and load rating make it ideal for high-frequency signal processing, high-precision DC circuits, and low power consumption circuits. It is also a reliable and economical component that is easy to use and install, making it an ideal choice for any electronic system.

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

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