105R-681H Allicdata Electronics
Allicdata Part #:

105R-681H-ND

Manufacturer Part#:

105R-681H

Price: $ 4.91
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 680NH 395MA 620 MOHM
More Detail: 680nH Unshielded Inductor 395mA 620 mOhm Max Nons...
DataSheet: 105R-681H datasheet105R-681H Datasheet/PDF
Quantity: 1000
2000 +: $ 4.42160
Stock 1000Can Ship Immediately
$ 4.91
Specifications
DC Resistance (DCR): 620 mOhm Max
Height - Seated (Max): 0.075" (1.91mm)
Size / Dimension: 0.100" L x 0.100" W (2.54mm x 2.54mm)
Supplier Device Package: --
Package / Case: Nonstandard, 2 Lead
Mounting Type: Surface Mount
Inductance Frequency - Test: 25MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 160MHz
Q @ Freq: 35 @ 25MHz
Series: 105R
Shielding: Unshielded
Current - Saturation: --
Current Rating: 395mA
Tolerance: ±3%
Inductance: 680nH
Material - Core: Iron
Type: --
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are electronic components which are designed to introduce a certain amount of inductance into an electronic circuit. The 105R-681H inductor is a fixed inductor which is commonly used in communications, industrial, automotive and instrumentation/heat-treating applications, among others. Its wide range of uses is attributable to its high quality insulation, high reliability, and low extremes of noise and temperature.

Construction of the 105R-681H

The construction of the 105R-681H is designed with high quality components for superior insulation and reliability. The core body of the inductor is constructed with aluminum and copper which is then wound with a special winding wire. The winding wire is a very thin wire which is resistant to high temperature and corrosion. The core body is then covered with a high quality insulation, such as epoxy, to protect it from the environment and to help maintain its shape.

Application of the 105R-681H

Due to its wide range of uses the 105R-681H is used in a variety of applications including communications, industrial, automotive, and instrumentation/heat-treating. It can be used in automotive applications such as power systems, ignition systems, and fuel systems. The 105R-681H is also used in communications applications, such as satellite systems, mobile telephones, and two-way radios. In industrial applications, the 105R-681H is often used in uninterruptible power supplies and surge suppressors, and for instrumentation/heat-treating applications such as the power supply of instruments.

Working Principle of the 105R-681H

The working principle of the 105R-681H is based on the fact that when a current is passed through a conductor it generates a magnetic field. This field then generates an opposing force that opposes the flow of current, resulting in a back-EMF. The generated back-EMF is then proportional to the product of the current and the number of turns of the conductor. This opposing force works to resist the current flow, and this resistance is known as inductance.

The inductance of the 105R-681H is adjusted by changing the number of turns of the conductor which is referred to as the “turns ratio”. Increasing the number of turns will increase the inductance, while decreasing the number of turns will reduce the inductance. This means that the working principle of the 105R-681H can be employed to create inductors with various levels of inductance, allowing them to be used for a range of applications.

Advantages of the 105R-681H

One of the key advantages of the 105R-681H inductor is its high quality insulation which makes it suitable for a wide range of applications. The 105R-681H has high reliability, withstanding high temperatures and exposure to environmental contaminants such as moisture, dust, and solvents. Additionally, the 105R-681H has a very low noise level, which makes it an ideal choice for many applications. The 105R-681H also has very low extremes of temperature, making it suitable for use in high temperature applications.

Conclusion

The 105R-681H is a fixed inductor which is commonly used in a variety of applications including communications, industrial, automotive, and instrumentation/heat-treating. It is designed with high quality components for superior insulation and reliability, and its high quality insulation makes it suitable for a wide range of applications. The 105R-681H also has avery low noise level, low extremes of temperature, and high reliability, making it an ideal choice for many applications.

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

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