LQH43NN681K03L Allicdata Electronics

LQH43NN681K03L Inductors, Coils, Chokes

Allicdata Part #:

490-9886-2-ND

Manufacturer Part#:

LQH43NN681K03L

Price: $ 0.21
Product Category:

Inductors, Coils, Chokes

Manufacturer: Murata Electronics North America
Short Description: FIXED IND 680UH 65MA 17 OHM SMD
More Detail: 680µH Unshielded Wirewound Inductor 65mA 17 Ohm Ma...
DataSheet: LQH43NN681K03L datasheetLQH43NN681K03L Datasheet/PDF
Quantity: 1000
500 +: $ 0.18945
Stock 1000Can Ship Immediately
$ 0.21
Specifications
DC Resistance (DCR): 17 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: 2.5MHz
Q @ Freq: 40 @ 796kHz
Series: LQH43
Shielding: Unshielded
Current - Saturation: --
Current Rating: 65mA
Tolerance: ±10%
Inductance: 680µH
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 refer to devices that can store energy in magnetic fields. The value of the inductor is fixed, meaning that the inductance remains constant regardless of the current or voltage. The LQH43NN681K03L is one of many fixed inductors that are commonly used today. It is mainly used in applications that require a current to be stored in a magnetic field and slowly released.

Applications

The LQH43NN681K03L is a miniature low-profile high-current inductor, which makes it well suited for space-constrained applications. Some of the applications it can be used for range from power supplies, audio noise filters, and switching regulators. It can be used in DC-DC converters, uninterruptable power supplies (UPS), and car audio systems. Additionally, due to its miniature size, it can be easily integrated into compact designs, such as portable media players and laptops.

Working Principle

As a fixed inductor, the LQH43NN681K03L works by storing energy in a magnetic field. The electromagnetic energy created can then be released slowly over time. This is done by passing an electric current, which creates a magnetic field in the core of the device. This magnetic field is then used to create a voltage, which can then be used to power a circuit.

The LQH43NN681K03L has several benefits that make it suitable for a wide variety of applications. It can handle a high amount of current with minimal heat, has a low resistance, and can handle a wide range of frequencies. Additionally, its size makes it a perfect fit for space-constrained applications. This makes it an incredibly versatile inductor.

Conclusion

The LQH43NN681K03L is a fixed inductor that is well suited for a wide variety of applications. It is small enough to be easily integrated into space-constrained designs, and its high current capacity makes it suitable for power-hungry applications. Its ability to store energy in a magnetic field and then release it slowly makes it an all-in-one solution for many applications.

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

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