2512-182J Allicdata Electronics
Allicdata Part #:

2512-182J-ND

Manufacturer Part#:

2512-182J

Price: $ 0.85
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 1.8UH 1.18A 290 MOHM
More Detail: 1.8µH Unshielded Inductor 1.18A 290 mOhm Max 2-SM...
DataSheet: 2512-182J datasheet2512-182J Datasheet/PDF
Quantity: 1000
750 +: $ 0.78221
Stock 1000Can Ship Immediately
$ 0.85
Specifications
DC Resistance (DCR): 290 mOhm Max
Height - Seated (Max): 0.110" (2.79mm)
Size / Dimension: 0.255" L x 0.105" W (6.48mm x 2.67mm)
Supplier Device Package: 2-SMD
Package / Case: 2-SMD, J-Lead
Mounting Type: Surface Mount
Inductance Frequency - Test: 7.9MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: --
Q @ Freq: --
Series: 2512
Shielding: Unshielded
Current - Saturation: 890mA
Current Rating: 1.18A
Tolerance: ±5%
Inductance: 1.8µH
Material - Core: Ferrite
Type: --
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors are a fundamental type of electronic component which, unsurprisingly, do not change their configuration or measurements once they are installed. They are usually composed of a metal bobbin and fixed core, with windings of wire which enable them to introduce a desired amount of inductance in a circuit. The type of inductor known as 2512-182J is most often used in high frequency applications, and it’s working principle and application field are of particular interest.

When talking about 2512-182J application field, there are multiple areas in which it can be useful. For example, it has found great success in high frequency filtering, with the bobbin and core design providing the necessary inductance required for specific circuits. It has also proven successful for radio-frequency projects, as the inductance helps to suppress unwanted signals and noise. In addition, the 2512-182J can be used within transformer designs to help with impedance matching, where the necessary inductance can be provided by the component. High frequency power supplies also benefit from using the 2512-182J, as it helps to create a stable output from an otherwise unstable power source.

In regard to the working principle behind the 2512-182J inductor, it is based on Faraday’s Law of Induction which states that an electric current is able to create a magnetic field. The strength of this field is determined by the number of wire turns on the bobbin, the core material, and the area of the core. When current is allowed to pass through the 2512-182J, it will create a magnetic field which is proportional to the current. This field will then induce a voltage across the component, and the result is an introduction of inductance into the circuit.

The 2512-182J inductor is generally composed of a high-quality ferrite core, typically rectangular in shape, and enamelled copper wire is used to produce the windings. The ferrite core helps to increase the effective inductance value of the component, while the copper allows for better current transmission. The part is usually available in different inductance values, as the number of turns on the coil can be varied. It also needs to be handled with care as it is sensitive to both mechanical and thermal shock.

Overall, the 2512-182J is a versatile inductor which is well suited for use in a wide range of high frequency and radio-frequency applications. It has a simple structure but is able to work effectively thanks to its few components. The inductance is determined by the number of wire turns and the core material, and it can introduce a specified amount of voltage across the part which can then be transmitted to the desired points in the circuit. The 2512-182J is therefore an important component for the modern electronic engineer to understand.

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

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