LQH43NN152K03L Allicdata Electronics
Allicdata Part #:

490-9836-2-ND

Manufacturer Part#:

LQH43NN152K03L

Price: $ 0.21
Product Category:

Inductors, Coils, Chokes

Manufacturer: Murata Electronics North America
Short Description: FIXED IND 1.5MH 40MA 37 OHM SMD
More Detail: 1.5mH Unshielded Wirewound Inductor 40mA 37 Ohm Ma...
DataSheet: LQH43NN152K03L datasheetLQH43NN152K03L Datasheet/PDF
Quantity: 1000
500 +: $ 0.18945
Stock 1000Can Ship Immediately
$ 0.21
Specifications
DC Resistance (DCR): 37 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 ~ 105°C
Ratings: --
Frequency - Self Resonant: 1.6MHz
Q @ Freq: 40 @ 252kHz
Series: LQH43
Shielding: Unshielded
Current - Saturation: --
Current Rating: 40mA
Tolerance: ±10%
Inductance: 1.5mH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are used in a variety of applications, ranging from power supplies to electro-mechanical systems. The LQH43NN152K03L is a fixed inductor, used for many of these applications. This article will provide an overview of the applications of the LQH43NN152K03L and its working principle.

Application Field:

The LQH43NN152K03L is designed to provide a high degree of reliability in various applications. It is typically used in many of the same applications as other fixed inductors, such as power supplies, switching power converters, DC/DC converters, and other power electronic systems. Additionally, it is often used in communication systems, including mobile phones and wireless network applications.

The LQH43NN152K03L is a general purpose fixed inductor, designed to provide a high degree of reliability and heat dissipation. Its wide operating temperature range (40 to +125°C) makes it suitable for many industrial applications, and its low DC resistance and high Q factor make it suitable for various RF applications. The LQH43NN152K03L is also capable of exhibiting low inductance shifts over temperature. In addition, the LQH43NN152K03L features very low and stable DCR across wide temperature range, making it an excellent choice for many power applications.

Working Principle:

The LQH43NN152K03L uses an inductor core, consisting of laminated laminates of high permeability. This core is then wound with copper wire, usually insulated with a thin polymer or enamel coating. The core and winding are then potted in a plastic or resin casing. The resulting structure functions like a transformer, with the magnetic field created by the core inducing a current in the winding.

The LQH43NN152K03L is designed to be used in many different electrical systems, and is capable of operating in a variety of conditions. The most important feature of the device is its high degree of resonance. As current passes through the windings and into the core, the inductive reactance creates a voltage that drives the magnetic field. The high frequency of this magnetic field allows for very high-efficiency operation. The device is also capable of operating in both low-power (DC) and high-power (AC) applications, providing highly efficient operation.

The LQH43NN152K03L is also capable of exhibiting high power and high temperature stability. This device is designed to provide low losses over wide temperature ranges, making it suitable for many high-power applications. Additionally, the device is designed with a low-inductance shift over temperature, ensuring that the device can continue to operate at a constant rate even under severe temperature changes.

In summary, the LQH43NN152K03L is a fixed inductor designed for high frequency and power applications. Its high resonance, low losses, and temperature stability make it suitable for many applications, ranging from power supplies to DC/DC converters. The device is capable of exhibiting excellent performance and is a highly reliable choice for many applications.

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

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