1812R-123G Allicdata Electronics
Allicdata Part #:

1812R-123G-ND

Manufacturer Part#:

1812R-123G

Price: $ 1.41
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 12UH 317MA 2 OHM SMD
More Detail: 12µH Unshielded Inductor 317mA 2 Ohm Max 2-SMD
DataSheet: 1812R-123G datasheet1812R-123G Datasheet/PDF
Quantity: 1000
650 +: $ 1.28016
Stock 1000Can Ship Immediately
$ 1.41
Specifications
DC Resistance (DCR): 2 Ohm Max
Height - Seated (Max): 0.190" (4.83mm)
Size / Dimension: 0.126" L x 0.126" W (3.20mm x 3.20mm)
Supplier Device Package: --
Package / Case: 2-SMD
Mounting Type: Surface Mount
Inductance Frequency - Test: 2.5MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 18MHz
Q @ Freq: 50 @ 2.5MHz
Series: 1812R
Shielding: Unshielded
Current - Saturation: --
Current Rating: 317mA
Tolerance: ±2%
Inductance: 12µH
Material - Core: Ferrite
Type: --
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors are a common electronic component used in a variety of applications. These components are used to control electrical current and voltage, regulate power supplies, store and release energy, and for filtering and tuning signals. The 1812R-123G fixed inductor is a common device used for a variety of applications.

The 1812R-123G is a multi-layered, shielded, non-polarized inductor. It features an encapsulated thermoplastic shell that provides insulation from dust and moisture. The inductor is housed in a shell that allows the unit to fit in a limited space. The hermetically sealed, high-performance shell provides excellent physical and electrical stability while reducing noise propagation.

A typical 1812R-123G fixed inductor will have a rated inductance of between 10nH and 5mH. This range makes the unit suitable for a variety of applications. It will also have a current range of between 15mA and 1A. The maximum voltage that it can handle is up to 24V.

The main application for the 1812R-123G is power-supply filtering and voltage-controlled circuits. It is also used in RF antenna tuning circuits, in amplifiers, receivers, and oscillators. It can also be used for harmonic suppression, and in low-pass filters, phase shifters, and as a DC output filter.

The general working principle of the 1812R-123G is the same as other inductors. It works on the principle that when a current is passed through a wire, the magnetic field will produce a voltage across the wire. This principle is known as the Hall effect. By controlling the voltage generated by the induced magnetic field, it can be used to regulate power, current, and voltage, as well as filter and store energy.

The 1812R-123G inductor can provide a highly efficient solution for a variety of applications. Its small size and low profile make it a great choice for applications that require high performance but low power consumption. Its wide range of ratings make it suitable for a number of different applications. Furthermore, its hermetically sealed, high-performance shell provides excellent insulation and performance.

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

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