1331R-123J Allicdata Electronics
Allicdata Part #:

1331R-123J-ND

Manufacturer Part#:

1331R-123J

Price: $ 1.81
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 12UH 122MA 3 OHM SMD
More Detail: 12µH Shielded Inductor 122mA 3 Ohm Max 2-SMD
DataSheet: 1331R-123J datasheet1331R-123J Datasheet/PDF
Quantity: 1000
500 +: $ 1.64909
Stock 1000Can Ship Immediately
$ 1.81
Specifications
DC Resistance (DCR): 3 Ohm Max
Height - Seated (Max): 0.145" (3.68mm)
Size / Dimension: 0.313" L x 0.115" W (7.95mm x 2.92mm)
Supplier Device Package: --
Package / Case: 2-SMD
Mounting Type: Surface Mount
Inductance Frequency - Test: 2.5MHz
Operating Temperature: -55°C ~ 105°C
Ratings: --
Frequency - Self Resonant: 35MHz
Q @ Freq: 36 @ 2.5MHz
Series: 1331R
Shielding: Shielded
Current - Saturation: 122mA
Current Rating: 122mA
Tolerance: ±5%
Inductance: 12µH
Material - Core: Iron
Type: --
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are electronic components that can store energy in the form of electric or magnetic fields and then release it when needed. The 1331R-123J is an example of a commonly used fixed inductor. This inductor has a relatively low profile and is often found in space-sensitive applications, such as hand-held electronics or miniature circuit boards.

The 1331R-123J uses a design referred to as a toroidal inductor. This type of inductor uses a doughnut-shaped coil of wire to form the magnetic field carrying the electrical current. The 1331R-123J has an inductance of 10μH and can handle peaks of up to 22μA. It also has a low resistance, allowing for excellent current flow.

In practical terms, the 1331R-123J is essential in a wide variety of applications. For example, it can be used in power supplies, as an inductor for radio-frequency (RF) circuits, or to provide decoupling for sensitive signals. Additionally, it can be used to create “choke” circuits that provide additional protection against voltage spikes. The 1331R-123J can also be used in harmonic filters, to ensure that the power supply does not become “noisy”.

The inductor’s working principle is based on the fact that a current-carrying coil creates a magnetic field when a voltage is applied. This magnetic field then induces a voltage in another conductor or coil, which can be used to generate an electric current. In the case of the 1331R-123J, this induced current is used to store energy when needed, and then release it when the voltage applied is no longer present.

The main advantage of the 1331R-123J is its small footprint. It is capable of running efficiently in difficult environments, and its slim design allows it to fit into most modern electronic devices with limited space. This makes it an ideal choice for many applications that require a reliable and efficient inductor.

The 1331R-123J is a reliable and versatile fixed inductor. It can handle a wide range of current peaks, and its low profile facilitates use in tight spaces. With its robust design and proven performance, this inductor is a great choice for many applications.

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

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