Allicdata Part #: | 2512-823G-ND |
Manufacturer Part#: |
2512-823G |
Price: | $ 2.00 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 82UH 278MA 5.6 OHM SMD |
More Detail: | 82µH Unshielded Inductor 278mA 5.6 Ohm Max 2-SMD,... |
DataSheet: | 2512-823G Datasheet/PDF |
Quantity: | 1000 |
750 +: | $ 1.81922 |
DC Resistance (DCR): | 5.6 Ohm Max |
Height - Seated (Max): | 0.110" (2.79mm) |
Size / Dimension: | 0.255" L x 0.105" W (6.48mm x 2.67mm) |
Supplier Device Package: | 2-SMD |
Package / Case: | 2-SMD, J-Lead |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 2.5MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | 2512 |
Shielding: | Unshielded |
Current - Saturation: | 209mA |
Current Rating: | 278mA |
Tolerance: | ±2% |
Inductance: | 82µH |
Material - Core: | Ferrite |
Type: | -- |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors are electrical components designed to store energy in the form of an electromagnetic field. They are commonly used in a variety of industrial and consumer applications, including switching power supplies, DC-DC converters, portable electronics, and audio amplifiers. The 2512-823G is a specific inductor series designed for high-frequency applications. It is composed of two distinct parts: a ferrite core and a coil component. The ferrite core is an air-core inductor composed of a combination of ceramic and iron filings, while the coil component is composed of thin copper strips which are tightly wrapped around the ferrite core. Together, the two components form the inductor, and the core acts as a buffer to reduce the distortion levels of high-frequency circuits.
The 2512-823G is a surface-mount inductor, and its main application is in switching power supplies. It provides an efficient and cost-effective way to store and dissipate a large amount of energy over a short period of time. The series is designed to operate within a frequency range of 50 kHz to 1GHz, allowing for a high level of efficiency when controlling high-speed and high frequency circuits. The series is rated up to 96µH, with a current handling capacity of up to 72A, and a power dissipation capability of up to 75W.
The working principle of the 2512-823G is based on Faraday\'s Law of electromagnetic induction. When an AC current passes through the component, the magnetic flux generated by the current creates a counter-electromotive force (EMF) which opposes the AC current. This EMF stores the energy in the form of a magnetic field. When the current is cut off, the magnetic field collapses and the stored energy is dissipated as heat. This process helps to reduce noise emission and provides smooth power delivery for high-speed switching circuits.
In conclusion, the 2512-823G series of fixed inductors is designed to provide efficient and cost-effective energy storage and dissipation in high-frequency switching power supplies. The series operates within a frequency range of 50 kHz to 1GHz, and is rated up to 96µH, with a current handling capacity of up to 72A and a power dissipation capability of up to 75W. Its working principle is based on Faraday\'s Law of electromagnetic induction and helps to reduce noise emission and provide smooth power delivery.
The specific data is subject to PDF, and the above content is for reference
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