CR43-1R8MC Allicdata Electronics

CR43-1R8MC Inductors, Coils, Chokes

Allicdata Part #:

308-1118-2-ND

Manufacturer Part#:

CR43-1R8MC

Price: $ 0.00
Product Category:

Inductors, Coils, Chokes

Manufacturer: Sumida America Components Inc.
Short Description: FIXED IND 1.8UH 1.95A 63.7 MOHM
More Detail: 1.8µH Unshielded Wirewound Inductor 1.95A 63.7 mOh...
DataSheet: CR43-1R8MC datasheetCR43-1R8MC Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
DC Resistance (DCR): 63.7 mOhm Max
Height - Seated (Max): 0.138" (3.50mm)
Size / Dimension: 0.189" L x 0.169" W (4.80mm x 4.30mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 7.96MHz
Operating Temperature: -40°C ~ 100°C
Ratings: --
Frequency - Self Resonant: 77.8MHz
Q @ Freq: --
Series: CR43
Shielding: Unshielded
Current - Saturation: --
Current Rating: 1.95A
Tolerance: ±20%
Inductance: 1.8µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Obsolete
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors

Inductors are electronic devices that store energy in the form of a magnetic field when electricity passes through them. They are usually made with wire coils that are wound around a core, which can be made from iron or ferrite material. Fixed inductors, such as the CR43-1R8MC, are an important type of inductor because they are used to provide a constant voltage drop, often for a specific frequency of audio or radio waves. They are often used in power supplies and other circuit components to stabilize the voltage supply.

CR43-1R8MC Application Field

The CR43-1R8MC is a fixed magnetic field inductor that is used in high-frequency power conversion, such as in switching power supplies, AC/DC converters, and other such circuits. This type of inductor also finds use in audio equipment, such as amplifiers, where a stable voltage supply is needed. In addition, it can be used in other high-speed devices, such as digital logic interfaces, for the stabilization of operating voltages.

CR43-1R8MC Working Principle

The CR43-1R8MC is a type of inductor that works by utilizing the electromagnetic induction principle. Electromagnetic induction is the process of generating an electric current in a circuit by passing a permanent magnet or an alternating current (AC) through it. The magnet or current will induce a voltage in any nearby coil. By winding several turns of wire around a core, the CR43-1R8MC can induce a strong voltage, even with a small amount of current. This voltage is then used to regulate power flows and help stabilize the circuit.

When the CR43-1R8MC is connected to a power source, the current travels through the inductor\'s core, generating a magnetic field. As the current passes through the inductor its resistance increases, causing a voltage drop. The magnitude of the voltage drop depends on the amount of current flowing through the inductor and is related to the number of turns of wire. This voltage drop is used to regulate the power flows and stabilize the circuit connection.

Conclusion

Fixed inductors are an important component for controlling power, voltage, and current. The CR43-1R8MC is an example of a fixed inductor that is used in high-frequency power conversion and audio equipment. It works by utilizing the electromagnetic induction principle, and its voltage drop is proportional to the amount of current flowing through it. This type of inductor is essential for providing a stable voltage supply and can be found in a variety of electronic circuits.

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

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