LQH43NN182K03L Allicdata Electronics
Allicdata Part #:

490-9842-2-ND

Manufacturer Part#:

LQH43NN182K03L

Price: $ 0.21
Product Category:

Inductors, Coils, Chokes

Manufacturer: Murata Electronics North America
Short Description: FIXED IND 1.8MH 35MA 45 OHM SMD
More Detail: 1.8mH Unshielded Wirewound Inductor 35mA 45 Ohm Ma...
DataSheet: LQH43NN182K03L datasheetLQH43NN182K03L Datasheet/PDF
Quantity: 1000
500 +: $ 0.18945
1000 +: $ 0.15337
2500 +: $ 0.14435
5000 +: $ 0.13984
12500 +: $ 0.13532
25000 +: $ 0.13081
Stock 1000Can Ship Immediately
$ 0.21
Specifications
DC Resistance (DCR): 45 Ohm 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 (4532 Metric)
Package / Case: 1812 (4532 Metric)
Mounting Type: Surface Mount
Inductance Frequency - Test: 1kHz
Operating Temperature: -40°C ~ 85°C
Ratings: --
Frequency - Self Resonant: 1.5MHz
Q @ Freq: 40 @ 252kHz
Series: LQH43
Shielding: Unshielded
Current - Saturation: --
Current Rating: 35mA
Tolerance: ±10%
Inductance: 1.8mH
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 are components used in many electronicdevices and are important components in the field of modern electronics.LQH43NN182K03L is a type of fixed inductor and is known for its wide array of uses and application fields.This article will discuss the different application fields of the LQH43NN182K03L and the underlying working principle of the device.

The primary application field of the LQH43NN182K03L is in low frequency filtering circuits, which are used in a variety of devices. The inductor has a low DC resistance, high saturation current, and a wide operating temperature range. This makes the device ideal for use in high frequency applications as well as in low frequency applications where the inductance value is required to remain constant. The inductor is also used in power factor correction circuits, switching power supplies, regulators, and other power switching applications.

In addition to the aforementioned application fields, the LQH43NN182K03L is also used in radio antenna circuits, transformers, and other communication circuits. Its high saturation current allows it to handle higher current loads than other inductors, making it an ideal component for a variety of applications. Additionally, the device\'s wide temperature range makes it suitable for use in temperature-sensitive applications.

The working principle of the LQH43NN182K03L is based on a combination of Faraday’s Law and the principal of self-induction. Faraday’s law states that a changing electromagnetic field will induce a voltage in an enclosed conductor or coil. This coil or inductor, when connected in series with an external load, will induce a current that is proportional to the rate of change of the applied field. Self-induction is the phenomenon where a current passing through a coil or inductor creates its own magnetic field, resulting in the coil or inductor inducing a voltage in itself.

The combination of Faraday’s Law and self-induction results in the LQH43NN182K03L having a predictable and controllable inductance value that is not affected by temperature in most cases. This makes the device ideal for use in applications where precise inductance values are required. This device is also capable of handling high current load, which makes it ideal for use in power switching applications.

In summary, the LQH43NN182K03L is a type of fixed inductor that has a wide range of uses and application fields. Its low DC resistance, high saturation current, and wide operating temperature range make it an ideal component for use in power switching applications, communication circuits, and other electronics applications. The working principle of the LQH43NN182K03L is based on a combination of Faraday’s Law and the principal of self-induction, resulting in the device having predictable and controllable inductance values.

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

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