SP1812-183J Allicdata Electronics
Allicdata Part #:

SP1812-183J-ND

Manufacturer Part#:

SP1812-183J

Price: $ 1.25
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 18UH 613MA 680 MOHM
More Detail: 18µH Shielded Inductor 613mA 680 mOhm Max Nonstan...
DataSheet: SP1812-183J datasheetSP1812-183J Datasheet/PDF
Quantity: 1000
1300 +: $ 1.13873
Stock 1000Can Ship Immediately
$ 1.25
Specifications
DC Resistance (DCR): 680 mOhm Max
Height - Seated (Max): 0.134" (3.40mm)
Size / Dimension: 0.189" L x 0.134" W (4.80mm x 3.40mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 1kHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: --
Q @ Freq: --
Series: SP1812
Shielding: Shielded
Current - Saturation: 486mA
Current Rating: 613mA
Tolerance: ±5%
Inductance: 18µH
Material - Core: Ferrite
Type: --
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors

The SP1812-183J is a fixed inductor that is often used in various applications. It consists of a ferrite or iron core, a copper wire and a housing, and exhibits superior inductance characteristics. In this article, we will explore the application fields and working principle of the SP1812-183J.

Application Fields

The SP1812-183J is a popular choice for many modern electronic designs thanks to its versatile and wide range of applications. Some of its common uses include:

  • Power Supplies: The SP1812-183J is an excellent choice for use in power supplies, particularly in high-current applications. Its inductance and resistance characteristics make it ideally suited for this purpose.
  • High-Frequency Amplifiers: The SP1812-183J can also be used in high-frequency amplifiers, as it is able to effectively filter out unwanted noise and interference.
  • Voltage Regulators: When used as part of a voltage regulator circuit, the SP1812-183J is able to provide stable output voltage, thereby ensuring optimal performance.

Working Principle

In physics, inductance is the property of a circuit that opposes changes in current. An inductor is a component that embodies this property, and the SP1812-183J is a fixed type of inductor. It works by storing energy in its magnetic field, which causes it to oppose changes in current. The SP1812-183J\'s inductance is also adjustable, allowing you to fine tune its operating parameters.

The SP1812-183J is also designed with a wide range of operating conditions in mind. It can operate at high frequencies and is designed to withstand large currents and voltages. This makes it well-suited for use in high-powered applications.

The SP1812-183J is also designed with a low profile in mind. Its iron or ferrite core is capable of withstanding high temperatures, making it well-suited for use in high-temperature applications. Furthermore, its copper wire is designed to minimize electrical losses, thereby optimizing performance.

Conclusion

To conclude, the SP1812-183J is a versatile fixed inductor that can be used in a wide variety of applications. Its adjustable inductance and wide range of operating conditions make it an excellent choice for high-powered applications such as power supplies, high-frequency amplifiers, and voltage regulators. Furthermore, its low profile and high-temperature resistance make it well-suited for use in high-temperature environments.

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

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