1945-01K Allicdata Electronics
Allicdata Part #:

1945-01K-ND

Manufacturer Part#:

1945-01K

Price: $ 0.65
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 2.7UH 1.6A 110 MOHM TH
More Detail: 2.7µH Unshielded Molded Inductor 1.6A 110 mOhm Max...
DataSheet: 1945-01K datasheet1945-01K Datasheet/PDF
Quantity: 1000
1000 +: $ 0.59176
Stock 1000Can Ship Immediately
$ 0.65
Specifications
DC Resistance (DCR): 110 mOhm Max
Height - Seated (Max): --
Size / Dimension: 0.181" Dia x 0.433" L (4.59mm x 11.01mm)
Supplier Device Package: Axial
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 7.9MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 88MHz
Q @ Freq: 55 @ 10MHz
Series: 1945
Shielding: Unshielded
Current - Saturation: --
Current Rating: 1.6A
Tolerance: ±10%
Inductance: 2.7µH
Material - Core: Iron
Type: Molded
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed inductors are electrical components which store energy in the form of a magnetic field. The term ‘fixed’ refers to the fact that they are constructed with an inherent inductance value that does not change based on current levels. Examples of fixed inductors include air core coils, ferrite core coils, and solenoidal coils. Fixed inductors can be found in a number of different electrical and electronic circuits. One such device is the 1945-01K, a type of fixed inductor.

The 1945-01K consists of a solid-state alloy core construction with a sandwiched air gap. This construction allows for a very low value to be achieved in terms of inductance. This type of fixed inductor is manufactured with a wide range of inductance values and tolerances, from 1 to 100 mH, and can handle up to 100mA of current. The operating temperature range is also wide, with a range of -40˚ to 85˚ Celsius.

The 1945-01K is suitable for use in a variety of applications, such as line filters, switching power controllers, and telecommunications equipment. Other applications include low-voltage direct current power supplies and signal chokes. The low value of inductance has made the type popular in radio applications. It is considered an ideal choice for providing power protection for sensitive components.

The working principle of a 1945-01K fixed inductor is based on the principle of electromagnetic induction. In this type of device, a current is applied to an inductor, creating a magnetic field. This magnetic field induces a voltage in the inductor and a voltage difference is created between the two sides, depending on the amount of current flowing through it. This voltage difference is known as the inductor voltage, and it is responsible for creating the stored energy.

One major benefit of the 1945-01K is its high efficiency, allowing for the current to pass through it without much resistance. This efficiency is also why it can handle a wide range of current levels without generating too much heat. The device has a high Q-value, which is its ability to maximize power transfer while minimizing losses to the system. This makes the device particularly suitable for power conversion and other voltage-sensitive applications.

Finally, the 1945-01K is a low cost solution for many electrical and electronic projects. It provides an economical alternative to more expensive components such as transformers and other components. The device is also relatively easy to use and maintain, making it convenient for people working on smaller projects.

In summary, the 1945-01K fixed inductor is an ideal choice for a range of electrical and electronic applications. It offers excellent performance and reliability, while still being relatively affordable. Furthermore, the device is easy to use and maintain, making it an attractive option for hobbyists and professionals alike.

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

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