CR43NP-1R8MC Allicdata Electronics

CR43NP-1R8MC Inductors, Coils, Chokes

Allicdata Part #:

308-1523-2-ND

Manufacturer Part#:

CR43NP-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: CR43NP-1R8MC datasheetCR43NP-1R8MC Datasheet/PDF
Quantity: 1000
Stock 1000Can Ship Immediately
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: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors

The CR43NP-1R8MC is a multi-layer type of fixed inductor. It is available in a variety of sizes that differ in capacitance, current rating, and frequency response. The use of this type of inductor has become increasingly popular in applications where there is a need for an inductor with both low loss and high efficiency. This helps keep the system running efficiently and with minimal power consumption.

Applications

CR43NP-1R8MC inductors are used in numerous electronic applications, from AC/DC converters and consumer electronics to test and measurement equipment. They are often used in the power supply section of equipment as an inductor filtering power. The inductors can also be used in AC/DC converters to reduce noise and ripple within the system. This helps reduce power consumption while ensuring the highest level of efficiency.

Other applications for the CR43NP-1R8MC include power supplies for industrial and commercial systems, high frequency signal coupling, and electromagnetic interference (EMI) suppression. In addition, they can be used for various types of antenna matching networks. The small size of these inductors makes them suitable for applications where a large number of components must be packed into a small space.

Working Principle

The basic working principle of a CR43NP-1R8MC inductor is that when a current passes through it, an opposing magnetic field is generated. This opposing field comes from the magnetic dipole moments created by the coils within the inductor. This field causes the inductor to act as an obstacle to the current, thus creating a higher voltage drop across the inductor.

Another important factor to consider about the CR43NP-1R8MC inductor is its ability to operate over a wide frequency range, from DC to MHz frequencies. This makes it suitable for a variety of applications, such as high-quality signal transmission, EMI suppression, and antenna matching. Because of this flexibility, the CR43NP-1R8MC inductor has become an essential part of many electronic designs.

Conclusion

The CR43NP-1R8MC is a type of multi-layer fixed inductor that has become increasingly popular in applications where efficiency and low-loss performance are important. It is used in AC/DC converters, power supplies, and various antenna matching networks, and it can operate over a wide frequency range for improved signal quality and EMI suppression. Its small size and flexibility make it ideal for a wide variety of applications.

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

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