Allicdata Part #: | 0819R-44F-ND |
Manufacturer Part#: |
0819R-44F |
Price: | $ 2.83 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 6.8UH 122MA 3.2 OHM TH |
More Detail: | 6.8µH Unshielded Molded Inductor 122mA 3.2 Ohm Max... |
DataSheet: | 0819R-44F Datasheet/PDF |
Quantity: | 1000 |
3500 +: | $ 2.54810 |
Series: | 0819R |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | Molded |
Material - Core: | Iron |
Inductance: | 6.8µH |
Tolerance: | ±1% |
Current Rating: | 122mA |
Current - Saturation: | -- |
Shielding: | Unshielded |
DC Resistance (DCR): | 3.2 Ohm Max |
Q @ Freq: | 55 @ 7.9MHz |
Frequency - Self Resonant: | 69MHz |
Ratings: | -- |
Operating Temperature: | -55°C ~ 105°C |
Inductance Frequency - Test: | 7.9MHz |
Mounting Type: | Through Hole |
Package / Case: | Axial |
Supplier Device Package: | Axial |
Size / Dimension: | 0.078" Dia x 0.200" L (1.98mm x 5.08mm) |
Height - Seated (Max): | -- |
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Fixed Inductors
Fixed inductors, sometimes referred to as fixed coils, are electronic components that will continuously store energy in the form of a magnetic field. They are used in electronic circuits to provide routing of electrical signals and are a basic building block for all electrical circuits.
The 0819R-44F fixed inductor is a high-frequency, high-performance unit used in a variety of applications including radio frequency, analog circuits, and high-speed digital signals. It features a low internal resistance for enhanced transmission and reception capabilities. The inductance of the 0819R-44F is consistent across a wide frequency range, and its temperature stability makes it suitable for industrial and military applications.
Application Field
The 0819R-44F is used for signal-routing applications that require reliable performance and high-radiated immunity. Its inductance is consistent across a wide range of frequencies, making it suitable for use in various RF and analog systems ranging from 10kHz to 2GHz. Its small size and high-temperature stability make it an excellent choice for portable applications such as cell phones, two-way radios, and wireless audio transmitters. It is also used in automotive systems, medical electronics, broadcast systems, and avionics.
Working Principle
The 0819R-44F functions by the movement of electrons in the wire. As alternating current (AC) travels through the wire, a magnetic field is created. This magnetic field then stores the energy from the current in a form of inductive reactance. This stored energy is released when the current ceases, allowing the inductor to act as a frequency-dependent filter.
The 0819R-44F is composed of a conductive wire wound inside a magnetic core. The core serves to increase the inductance of the inductor and helps to maintain the uniform inductance across the entire frequency range. The core also increases the inductor\'s temperature stability, allowing it to remain stable in high-temperature applications.
The 0819R-44F has a low DC resistance and is designed to maintain its inductance under varying loads or temperatures. This makes it ideal for use in RF and analog circuits, as it is able to maintain its performance even under stressful conditions. The 0819R-44F is also RoHS compliant for environmental protection.
The 0819R-44F fixed inductor features a wide range of applications and high performance, making it a reliable choice for a variety of uses. Its low DC resistance, consistent inductance across a wide frequency range, and temperature stability make it a superior choice for RF and analog systems. Its small size and high-temperature stability also make it a great choice for portable applications. Thanks to its RoHS compliance, it is a safe and environmentally conscious choice as well.
The specific data is subject to PDF, and the above content is for reference
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