Allicdata Part #: | 2890-18H-ND |
Manufacturer Part#: |
2890-18H |
Price: | $ 2.13 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 8.2UH 555MA 1.4 OHM TH |
More Detail: | 8.2µH Unshielded Molded Inductor 555mA 1.4 Ohm Max... |
DataSheet: | 2890-18H Datasheet/PDF |
Quantity: | 1000 |
800 +: | $ 1.93640 |
DC Resistance (DCR): | 1.4 Ohm Max |
Height - Seated (Max): | -- |
Size / Dimension: | 0.280" Dia x 0.900" L (7.11mm x 22.86mm) |
Supplier Device Package: | -- |
Package / Case: | Axial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 7.9MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 68MHz |
Q @ Freq: | 60 @ 7.9MHz |
Series: | 2890 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 555mA |
Tolerance: | ±3% |
Inductance: | 8.2µH |
Material - Core: | Phenolic |
Type: | Molded |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are electronic components that are widely used in power, communication, and consumer electronics to store and manage energy in alternating current (AC) electronics. They are commonly used in audio systems, power supplies, and even portable electronics. By controlling the flow of electricity through the inductor, the device can help regulate the power performance of an appliance or device. The 2890-18H is one such inductor that has great potential for many applications.
In terms of construction, the 2890-18H is composed of a copper winding on a ferrite core. The key characteristics of the 2890-18H, such as inductance, current rating, and temperature rating, come from its component parts. Because the inductance comes from the combination of the winding and the ferrite core, the 2890-18H is suitable for a variety of applications that require both low current and high inductance responses.
The 2890-18H is a component that plays an important role in several different electronic systems. In audio systems, the 2890-18H is capable of producing and controlling a constant and reliable bass response. By connecting the inductor across the outputs of amplifiers, the bass response can be managed in a variety of ways. In communication electronics, the 2890-18H is used to store and manage energy when power outages occur. By using the inductor to pocket a portion of the energy, the system can continue running for a certain amount of time, ensuring that communication can continue unimpeded.
The working principle behind the 2890-18H is fairly straightforward. The alternating current (AC) energy flows through the inductor and is converted into magnetic field energy. As the current flows, the magnetic field induces a change in the current waveform. When the current waveform is altered, the power response of the device is also altered. By controlling the parameters of the inductor, such as the inductance and current rating, the power performance of a system can be optimized.
The 2890-18H is also a great choice for use in consumer electronics, particularly in portable devices. Due to its low power characteristics, it is capable of being used in products with limited power consumption. The use in these types of products can help increase their battery life, as well as their performance. Additionally, the 2890-18H has good temperature source control capabilities, allowing end users to more safely operate their device with a wide range of operating temperatures.
In general, the2890-18H is an effective, reliable inductor component with a wide range of uses. Whether used in audio systems, communication electronics, or portable electronic devices, the 2890-18H provides great performance and results due to its reliable components and design. By controlling the flow of power through the inductor, users are able to bring out the best in their products, ensuring worry-free operation and satisfaction.
The specific data is subject to PDF, and the above content is for reference
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2890-18K | API Delevan ... | 1.04 $ | 1000 | FIXED IND 8.2UH 555MA 1.4... |
2890-20K | API Delevan ... | 1.04 $ | 1000 | FIXED IND 10UH 475MA 1.9 ... |
2890-22K | API Delevan ... | 1.04 $ | 1000 | FIXED IND 12UH 405MA 2.65... |
2890-24K | API Delevan ... | 1.04 $ | 1000 | FIXED IND 15UH 365MA 3.25... |
2890-26K | API Delevan ... | 1.04 $ | 1000 | FIXED IND 18UH 320MA 4.15... |
2890-28K | API Delevan ... | 1.04 $ | 1000 | FIXED IND 22UH 815MA 295 ... |
2890-30K | API Delevan ... | 1.04 $ | 1000 | FIXED IND 27UH 750MA 350 ... |
2890-32K | API Delevan ... | 1.04 $ | 1000 | FIXED IND 33UH 595MA 550 ... |
2890-34K | API Delevan ... | 1.04 $ | 1000 | FIXED IND 39UH 550MA 650 ... |
2890-36K | API Delevan ... | 1.04 $ | 1000 | FIXED IND 47UH 445MA 1 OH... |
2890-38K | API Delevan ... | 1.04 $ | 1000 | FIXED IND 56UH 410MA 1.15... |
2890-39K | API Delevan ... | 1.04 $ | 1000 | FIXED IND 68UH 325MA 1.85... |
2890-40K | API Delevan ... | 1.04 $ | 1000 | FIXED IND 82UH 305MA 2.1 ... |
2890-42K | API Delevan ... | 1.04 $ | 1000 | FIXED IND 100UH 279MA 2.5... |
2890-44K | API Delevan ... | 1.04 $ | 1000 | FIXED IND 120UH 219MA 4.1... |
2890R-03K | API Delevan ... | 1.04 $ | 1000 | FIXED IND 1.8UH 1.79A 135... |
2890-02K | API Delevan ... | 1.04 $ | 1000 | FIXED IND 1.5UH 2.19A 90 ... |
2890R-00K | API Delevan ... | 1.11 $ | 1000 | FIXED IND 1.2UH 2.4A 75 M... |
2890R-02K | API Delevan ... | 1.11 $ | 1000 | FIXED IND 1.5UH 2.19A 90 ... |
2890R-04K | API Delevan ... | 1.11 $ | 1000 | FIXED IND 2.2UH 1.64A 160... |
2890R-06K | API Delevan ... | 1.11 $ | 1000 | FIXED IND 2.7UH 1.4A 220 ... |
2890R-08K | API Delevan ... | 1.11 $ | 1000 | FIXED IND 3.3UH 1.19A 305... |
2890R-10K | API Delevan ... | 1.11 $ | 1000 | FIXED IND 3.9UH 980MA 450... |
2890R-12K | API Delevan ... | 1.11 $ | 1000 | FIXED IND 4.7UH 880MA 560... |
2890R-14K | API Delevan ... | 1.11 $ | 1000 | FIXED IND 5.6UH 760MA 745... |
2890R-16K | API Delevan ... | 1.11 $ | 1000 | FIXED IND 6.8UH 640MA 1.0... |
2890R-18K | API Delevan ... | 1.11 $ | 1000 | FIXED IND 8.2UH 555MA 1.4... |
2890R-20K | API Delevan ... | 1.11 $ | 1000 | FIXED IND 10UH 475MA 1.9 ... |
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