103R-273F Allicdata Electronics
Allicdata Part #:

103R-273F-ND

Manufacturer Part#:

103R-273F

Price: $ 9.76
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 27UH 120MA 6.9 OHM SMD
More Detail: 27µH Unshielded Inductor 120mA 6.9 Ohm Max Nonsta...
DataSheet: 103R-273F datasheet103R-273F Datasheet/PDF
Quantity: 1000
2000 +: $ 8.78374
Stock 1000Can Ship Immediately
$ 9.76
Specifications
DC Resistance (DCR): 6.9 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: 2.5MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 22MHz
Q @ Freq: 25 @ 2.5MHz
Series: 103R
Shielding: Unshielded
Current - Saturation: --
Current Rating: 120mA
Tolerance: ±1%
Inductance: 27µH
Material - Core: Ferrite
Type: --
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors

Fixed inductors are electrical components that store energy in a magnetic field when electrical current passes through them. They come in many shapes and sizes, and are commonly used in circuits and in signal applications. One of the most common types of fixed inductors is the 103R-273F, which is a small-sized surface mount component.

103R-273F Application Field

The 103R-273F is most commonly used in the consumer electronics market. It has a relatively low cost and is versatile enough to be used in a variety of applications. These range from handheld devices to remote-controlled toys. It is also suitable for use in power supply and logic circuits. In addition, it can be used for telecommunications, amplifiers, and antenna designs.

103R-273F Working Principle

The 103R-273F is designed to change electrical energy from one form to another. It is essentially a transformer. A transformer works by having an applied AC voltage, which induces a current to flow. This then creates a magnetic field in the vicinity of the inductor, which in turn stores energy in the form of a magnetic field. When this field is released, the energy is collected in the inductor and then moved to another part of the circuit, where it can be used.

The 103R-273F can operate at different frequencies, allowing it to be used in a variety of applications. It has a high self-resonance frequency, which is beneficial for signal applications, as it allows the inductor to store energy from a large frequency range. The inductor’s size also makes it suitable for smaller circuits, as it occupies less space.

The 103R-273F typically offers better performance than other types of fixed inductors, as it is able to hold more energy. This makes it useful in power supplies, as it is able to provide a steady voltage to components linked to it. It is also durable and resistant to temperature changes, meaning it can be used in places with large temperature variations without becoming damaged.

Conclusion

In conclusion, the 103R-273F is a versatile fixed inductor that can be used in a range of applications. Its small size, durability, high self-resonance frequency, and ability to store energy make it beneficial in a variety of fields, including consumer electronics, power supplies, and signal applications.

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

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