78F1R8K-RC Allicdata Electronics
Allicdata Part #:

78F1R8K-RC-ND

Manufacturer Part#:

78F1R8K-RC

Price: $ 0.18
Product Category:

Inductors, Coils, Chokes

Manufacturer: Bourns Inc.
Short Description: FIXED IND 1.8UH 655MA 230 MOHM
More Detail: 1.8µH Unshielded Wirewound Inductor 655mA 230 mOhm...
DataSheet: 78F1R8K-RC datasheet78F1R8K-RC Datasheet/PDF
Quantity: 20859
1 +: $ 0.16380
10 +: $ 0.14364
100 +: $ 0.09878
500 +: $ 0.08439
1000 +: $ 0.06464
2500 +: $ 0.06105
Stock 20859Can Ship Immediately
$ 0.18
Specifications
DC Resistance (DCR): 230 mOhm Max
Height - Seated (Max): --
Size / Dimension: 0.110" Dia x 0.280" L (2.79mm x 7.11mm)
Supplier Device Package: Axial
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 7.9MHz
Operating Temperature: -55°C ~ 105°C
Ratings: --
Frequency - Self Resonant: 125MHz
Q @ Freq: 50 @ 7.9MHz
Series: 78F
Shielding: Unshielded
Current - Saturation: --
Current Rating: 655mA
Tolerance: ±10%
Inductance: 1.8µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Bulk 
Description

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Fixed inductors are electronic components that store and regulate energy in electric circuits. The 78F1R8K-RC is an example of this type of inductor. It is a fixed inductor with a rated voltage of up to 200V and a rated current of up to 300 mA. This device is designed to provide a reliable, low-cost solution for a wide range of industrial and consumer applications.

The application fields of the 78F1R8K-RC are varied. The most common uses for this type of inductor are in switching power supplies, motor controls, and electronic circuits. It can also be used to create a low-cost filter to reduce line interference or to provide signal conditioning for sensitive applications. This device is also useful for regulating the voltage and current levels in LED lighting systems.

The working principle of the 78F1R8K-RC is based on the principle of inductance. Inductance is the phenomenon where energy is stored in a circuit or wire as a result of current flowing through it. The 78F1R8K-RC is composed of a coil of wire wound around a magnetic core. As current passes through the coil, it induces a magnetic field in the core which in turn generates a voltage. This voltage regulates the current flow in the circuit and ensures that unwanted spikes or surges are suppressed.

The 78F1R8K-RC can also be used to filter out unwanted noise and interference from incoming signals. It is designed to be used in combination with capacitors and resistors to create a low-pass filter. This type of filter can be used to improve the quality and integrity of incoming signals by reducing the noise and interference present in the signal. This is particularly useful in digital systems such as microprocessors and computer networks where the signal must remain clean and free from interference.

In summary, the 78F1R8K-RC is an example of a fixed inductor which is commonly used in a variety of industrial and consumer applications. Its main function is to provide regulation and filtering of electrical signals in order to improve the quality and integrity of the signal. The 78F1R8K-RC can also be used in combination with capacitors and resistors to create a low-pass filter for further signal conditioning.

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

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