1945R-02J Allicdata Electronics
Allicdata Part #:

1945R-02J-ND

Manufacturer Part#:

1945R-02J

Price: $ 0.71
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 3.3UH 1.4A 140 MOHM TH
More Detail: 3.3µH Unshielded Molded Inductor 1.4A 140 mOhm Axi...
DataSheet: 1945R-02J datasheet1945R-02J Datasheet/PDF
Quantity: 1000
2500 +: $ 0.64449
Stock 1000Can Ship Immediately
$ 0.71
Specifications
DC Resistance (DCR): 140 mOhm
Height - Seated (Max): --
Size / Dimension: 0.193" Dia x 0.447" L (4.90mm x 11.35mm)
Supplier Device Package: --
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 7.9MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 80MHz
Q @ Freq: 55 @ 10MHz
Series: 1945R
Shielding: Unshielded
Current - Saturation: --
Current Rating: 1.4A
Tolerance: ±5%
Inductance: 3.3µH
Material - Core: Iron
Type: Molded
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are components that store energy in the form of a magnetic field due to the current passing through them. The 1945R-02J is a type of fixed inductor that is suitable for a variety of applications and has a unique working principle.

The 1945R-02J is a surface mount fixed inductor. It has a total height of 0.8mm and dimensions of 2.2 mm x 2.2 mm (LxW), with a 1.8mm height profile. The 1945R-02J has a wide operating temperature range of -40°C to +125°C. It is also RoHS compliant, making it suitable for use in environmentally friendly products. The 1945R-02J has a much higher saturation current than similar products and its large current limit can reach up to 2.35A. It also has excellent ESR and low DC resistance properties.

The 1945R-02J can be used in a variety of applications such as power supplies, electronic converters, motor drives, and high frequency switched mode power supplies. The 1945R-02J also has low direct current inductance, high switching frequency inductance and high frequency attenuation characteristics, which makes it suitable for use in a wide range of applications. It is also suitable for high frequency circuits, due to its excellent noise suppression properties.

The 1945R-02J has a unique working principle. It stores the energy of the electric current passing through it, in the form of a magnetic field. This energy is then released when the current passes. It also has a self-regulating feature, so it does not need to be reconfigured for different conditions. In addition, the 1945R-02J has a high saturation current, which allows it to handle large currents without any problems.

The 1945R-02J is a highly reliable and durable fixed inductor, making it suitable for a wide range of applications. It is easy to install and can be used in a variety of settings. The 1945R-02J also has a unique working principle, which makes it ideal for applications where high frequency switching is required. This makes the 1945R-02J a great choice for a variety of applications in the electronics and communications industry.

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

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