SCRH74-271 Allicdata Electronics
Allicdata Part #:

SCRH74-271-ND

Manufacturer Part#:

SCRH74-271

Price: $ 0.27
Product Category:

Inductors, Coils, Chokes

Manufacturer: Signal Transformer
Short Description: FIXED IND 270UH 340MA 1.64 OHM
More Detail: 270µH Shielded Inductor 340mA 1.64 Ohm Max Nonsta...
DataSheet: SCRH74-271 datasheetSCRH74-271 Datasheet/PDF
Quantity: 1000
1000 +: $ 0.24489
Stock 1000Can Ship Immediately
$ 0.27
Specifications
DC Resistance (DCR): 1.64 Ohm Max
Height - Seated (Max): 0.177" (4.50mm)
Size / Dimension: 0.307" L x 0.307" W (7.80mm x 7.80mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 1kHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: --
Q @ Freq: --
Series: SCRH74
Shielding: Shielded
Current - Saturation: 340mA
Current Rating: 340mA
Tolerance: ±20%
Inductance: 270µH
Material - Core: --
Type: --
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are passive components found in all kinds of electronic circuits. The SCRH74-271 is an example of a type of fixed inductor that can be used in a variety of applications. It is made up of a number of coiled wires wrapped around a solid core, and is capable of storing and releasing energy during its operation. In this article, we will look at the application field and working principle of the SCRH74-271.

Application field

The SCRH74-271 is most commonly used in devices that require an inductor with a high current rating. Such devices include motor controllers, rectifiers, and power supplies. It is also sometimes used in radio frequency circuits, where its low winding resistance and high-frequency characteristics make it ideal for the application. In addition, this type of inductor is often used in the construction of voltage regulators, as the core material and winding configuration is suitable for this purpose.

Working Principle

The basic working principle of the SCRH74-271 inductor is fairly straightforward. It operates by passing an alternating current (AC) through its windings. As this current passes through the winding, a magnetic field is generated. This magnetic field acts on a ferromagnetic core material, causing it to become magnetized. As the core becomes magnetized, it stores the energy from the current, releasing it back into the circuit whenever needed.

The inductive properties of the SCRH74-271 depend on the number of turns in the winding and the size and shape of the core. The more turns there are, and the larger the core, the higher the inductance value. This value is measured in Henries (H). A high inductance value is desirable in many circuits, as it indicates a greater ability to store and release energy. The higher the inductance, the easier it is for the device to maintain a stable voltage.

Conclusion

The SCRH74-271 is a type of fixed inductor that is well-suited for a wide range of electronic applications. It is commonly used in motor controllers, rectifiers, power supplies, and voltage regulators. Its working principle involves passing an alternating current through the winding, creating a magnetic field which is stored in a ferromagnetic core. The inductance of the device is determined by the number of turns in the windings, as well as the size and shape of the core. Knowing the application field and working principle of the SCRH74-271 can be useful for anyone needing to select the most appropriate inductor for a particular circuit.

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

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