LQH43MN1R8M03L Allicdata Electronics
Allicdata Part #:

LQH43MN1R8M03L-ND

Manufacturer Part#:

LQH43MN1R8M03L

Price: $ 0.20
Product Category:

Inductors, Coils, Chokes

Manufacturer: Murata Electronics North America
Short Description: FIXED IND 1.8UH 500MA 300 MOHM
More Detail: 1.8µH Unshielded Wirewound Inductor 500mA 300 mOhm...
DataSheet: LQH43MN1R8M03L datasheetLQH43MN1R8M03L Datasheet/PDF
Quantity: 1000
500 +: $ 0.17372
Stock 1000Can Ship Immediately
$ 0.2
Specifications
DC Resistance (DCR): 300 mOhm Max
Height - Seated (Max): 0.110" (2.80mm)
Size / Dimension: 0.177" L x 0.126" W (4.50mm x 3.20mm)
Supplier Device Package: 1812
Package / Case: 1812 (4532 Metric)
Mounting Type: Surface Mount
Inductance Frequency - Test: 1MHz
Operating Temperature: -40°C ~ 85°C
Ratings: --
Frequency - Self Resonant: 75MHz
Q @ Freq: 20 @ 1MHz
Series: LQH43
Shielding: Unshielded
Current - Saturation: --
Current Rating: 500mA
Tolerance: ±20%
Inductance: 1.8µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed inductors, also known as inductors, chokes, or coils, are passive two-terminal electronic components used in electronic circuits as energy storage elements. The LQH43MN1R8M03L is a fixed inductor that includes a high-end ferrite core. This type of inductor is available in various sizes and shapes, and is widely used in various applications.

The LQH43MN1R8M03L is a type of fixed inductor with a maximum frequency of 6.5GHz. The actual inductance range that can be achieved with this component is between 1.5nH and 82nH. It has a rated current range of 100mA to 1A, and an operating temperature range of -50°C to +125°C. It also has a low DC resistance, enabling it to both dissipate low levels of power and maintain inductance levels even while power is being dissipated.

This type of inductor is most commonly used in mobile phone circuit and telecom equipment applications. These components are able to provide a low cost solution for various inductive applications, including on/off keying, resonance circuits, power supply circuits, filters, matching circuits, and oscillator circuits. It is also often used in low-end switching power supply applications.

The working principle of the LQH43MN1R8M03L inductor is based on Faraday\'s law of electromagnetic induction. This law states that the induced voltage in an inductor is proportional to the rate of change of the current passing through it. The magnitude of the induced voltage, or voltage drop, is dependent upon the following factors: inductance, the rate of change of the current, or the frequency that the inductor is exposed to. Additionally, the inductor will also have a resistance, which will cause a voltage drop across it, decreasing its overall efficiency.

The inductor\'s performance is also affected by the type of core used. This type of inductor uses Ferrite cores, which have several distinct advantages over other inductor core materials. For instance, Ferrite cores have a much higher resistance to magnetic fields and are less prone to core losses. They also provide a wider range of operating frequency and inductance values, while allowing for a smaller physical size and weight.

Additionally, the inductor’s performance can be further improved by adding hybrid layers or winding techniques. These layers can be used to increase the self-resonance frequency and to filter out high-frequency harmonics. In order to achieve optimal performance, it is important to first identify the application requirements and then select the correct inductor.

The advantages of using the LQH43MN1R8M03L fixed inductor include its robust construction, high frequency capability, wide inductance range, low DC resistance, and reduced size and weight. This type of inductor can be used in various applications, ranging from mobile phones and telecom equipment to low-end switching power supplies. Its working principle is based on Faraday\'s law of electromagnetic induction, and it is made of high-end Ferrite cores for better performance.

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

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