LQH31MN2R7K03L Allicdata Electronics
Allicdata Part #:

LQH31MN2R7K03L-ND

Manufacturer Part#:

LQH31MN2R7K03L

Price: $ 0.20
Product Category:

Inductors, Coils, Chokes

Manufacturer: Murata Electronics North America
Short Description: FIXED IND 2.7UH 135MA 550 MOHM
More Detail: 2.7µH Unshielded Wirewound Inductor 135mA 715 mOhm...
DataSheet: LQH31MN2R7K03L datasheetLQH31MN2R7K03L Datasheet/PDF
Quantity: 1000
2000 +: $ 0.18218
Stock 1000Can Ship Immediately
$ 0.2
Specifications
Series: LQH31
Packaging: Tape & Reel (TR) 
Part Status: Active
Type: Wirewound
Material - Core: Ferrite
Inductance: 2.7µH
Tolerance: ±10%
Current Rating: 135mA
Current - Saturation: --
Shielding: Unshielded
DC Resistance (DCR): 715 mOhm Max
Q @ Freq: 35 @ 10MHz
Frequency - Self Resonant: 43MHz
Ratings: --
Operating Temperature: -40°C ~ 85°C
Inductance Frequency - Test: 1MHz
Mounting Type: Surface Mount
Package / Case: 1206 (3216 Metric)
Supplier Device Package: 1206
Size / Dimension: 0.126" L x 0.063" W (3.20mm x 1.60mm)
Height - Seated (Max): 0.079" (2.00mm)
Description

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Fixed inductors, also known as chokes, are electrical components used to store energy in the form of a magnetic field. The most common type of fixed inductors is based on coils of wire. These coils are made of a material with a high electrical resistance, such as copper, and have a specific number of turns of wire in order to achieve the necessary inductance for the desired application. The inductor is then encased in a shell or housing to protect it from damage.

LQH31MN2R7K03L Application Field and Working Principle

The LQH31MN2R7N03L is a fixed inductor from Toshiba\'s lineup of products. It has an inductance of 2.7nH, a maximum rated current of 7.4A, a saturation current of 7.8A, and a maximum ambient temperature of 85°C. This type of inductor is suitable for applications in DC-DC converters, switching regulators, and other power management and conversion circuits such as flyback converters. It is designed to provide excellent performance in high frequency conditions, while its low profile ensures that it can be easily installed in a variety of circuit designs.

The working principle of the LQH31MN2R7K03L is based on the fact that when current flows through a coil of wire, a magnetic field is generated around it. This magnetic field stores a certain amount of energy, which is released back into the circuit when the current is reversed. The amount of energy stored is determined by the inductance of the coil, which is a measure of how much the magnetic field resists a change in current. The inductance of the LQH31MN2R7K03L is 2.7 nH, which means that it can store up to 0.15mJ of energy.

The LQH31MN2R7K03L also features an air gap that further increases its inductance. This air gap is designed to reduce the amount of energy that is lost due to the dissipative effects of the magnetic field. As such, the LQH31MN2R7K03L can provide more efficient energy storage and power conversion than other types of inductors. It is also designed to operate reliably over a wide range of temperatures and frequencies.

The LQH31MN2R7K03L is an ideal solution for applications requiring a reliable and efficient power management solution. Its low profile design ensures that it can be installed in a variety of circuit designs, while its high frequency performance and energy storage capabilities make it ideal for a range of power management and conversion applications. The LQH31MN2R7K03L is a reliable and cost-effective solution for a range of applications.

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

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