Allicdata Part #: | 0819-68G-ND |
Manufacturer Part#: |
0819-68G |
Price: | $ 2.30 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 68UH 64MA 11.5 OHM TH |
More Detail: | 68µH Unshielded Molded Inductor 64mA 11.5 Ohm Max ... |
DataSheet: | 0819-68G Datasheet/PDF |
Quantity: | 1000 |
3500 +: | $ 2.10004 |
Series: | 819 |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | Molded |
Material - Core: | Ferrite |
Inductance: | 68µH |
Tolerance: | ±2% |
Current Rating: | 64mA |
Current - Saturation: | -- |
Shielding: | Unshielded |
DC Resistance (DCR): | 11.5 Ohm Max |
Q @ Freq: | 45 @ 2.5MHz |
Frequency - Self Resonant: | 10.5MHz |
Ratings: | -- |
Operating Temperature: | -55°C ~ 105°C |
Inductance Frequency - Test: | 2.5MHz |
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, sometimes simply referred to as inductors, are one of the most commonly used and widely used components in electrical and electronic engineering. The 0819-68G is one of the most popular fixed inductors, boasting an impressive range of applications. This article will explore the application fields and working principles of the 0819-68G.
The 0819-68G is a small bead-type inductor, the size of which being 2.8mm x 2.7mm. It is typically used in signal filtering, decoupling, bypassing and even transformer interwinding applications. Dimensionally, it features a 4.5mm length with a 0.68mm diameter, giving it an impressive efficiency of power-to-size ratio. It also results in reduced board space as well as a reduced bill of materials, making it one of the most attractive solutions for many projects. In terms of operating temperature range, the 0819-68G can be stable from -40 to +125 degrees Celsius.
In terms of the 0819-68G\'s operating characteristics, it is non-polar and has a low DC resistance. As such, it can be used in a variety of signal filtering or coupling applications. It also features a self-reset protection design, which limits the voltage it is exposed to. This helps with protecting the component from external electrical spikes which could damage its functionality. As far as inductance range is concerned, the 0819-68G operates with an inductance range of 0.1 to 1 µH with a tolerance of up to 20%.
The 0819-68G\'s impressive range of applications stem from its excellent power-to-size ratio. Its small size effectively fits into tighter spaces that other inductors may not fit in. This, coupled with its low DC resistance, means that it works exceptionally well as a high-frequency power support component. Furthermore, its low temperature tolerance makes it ideal for automotive, telecom, or other industrial applications where it needs to function well within a certain temperature range.
The working principles of the 0819-68G are based on the concept of inductance, which is the principle behind any inductor. Inductors work by converting electrical energy into magnetic energy which accumulates in a coil, which is then converted back into electrical energy. This is achieved via Faraday\'s Law of Induction, which states that a voltage is created in any circuit in which the magnetic flux is changing. In the case of the 0819-68G, this means that when electric current passes through its coil, it produces an alternating magnetic field which creates a voltage.
In summary, the 0819-68G is a remarkably versatile fixed inductor which is capable of providing excellent performance in a variety of signal filtering, decoupling, bypassing, and transformer interwinding applications. It is small in size, resulting in reduced board space and fewer Bill of Materials costs, and has a wide temperature tolerance, making it suitable for use in many industrial environments. Moreover, it has a low DC resistance and operates with inductances ranging from 0.1 to 1 µH with 20% tolerance. All these features combine to make the 0819-68G one of the most attractive solutions for many electrical and electronic engineering projects.
The specific data is subject to PDF, and the above content is for reference
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