
Allicdata Part #: | ER1641-822JM-ND |
Manufacturer Part#: |
ER1641-822JM |
Price: | $ 2.77 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 8.2UH 245MA 1.32 OHM |
More Detail: | 8.2µH Shielded Molded Inductor 245mA 1.32 Ohm Max ... |
DataSheet: | ![]() |
Quantity: | 1000 |
2500 +: | $ 2.48724 |
DC Resistance (DCR): | 1.32 Ohm Max |
Height - Seated (Max): | -- |
Size / Dimension: | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) |
Supplier Device Package: | -- |
Package / Case: | Axial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 7.9MHz |
Operating Temperature: | -55°C ~ 105°C |
Ratings: | -- |
Frequency - Self Resonant: | 50MHz |
Q @ Freq: | 50 @ 7.9MHz |
Series: | ER1641 |
Shielding: | Shielded |
Current - Saturation: | -- |
Current Rating: | 245mA |
Tolerance: | ±5% |
Inductance: | 8.2µH |
Material - Core: | Iron |
Type: | Molded |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors
Fixed inductors, also known as Chokes, are used in many circuits in order to limit or prevent the flow of electric current. The ER1641-822JM is one such device, and it utilizes several components in order to work correctly. It is also an excellent example of how inductors are used in applications to optimize performance. In this article, we will explore the use of the ER1641-822JM in various applications, and the specific work principles that make it a great choice when working with circuits.
Application Fields
The ER1641-822JM is flexible and can be used in many different types of applications. It is often used as a component in consumer electronic devices and computer hardware. This type of inductor is particularly popular in motor controllers, generators, and power supplies. Additionally, it is commonly found in power filtering circuits within these devices, as it provides excellent current stability and low noise levels. Ultimately, this enables the overall product to operate more efficiently, thereby providing a better user experience.
This specific type of inductor is also used in automation equipment, power conversion systems, and renewable energy applications. Moreover, it could be used in radio frequency communications and data acquisition systems. It is easily integrated into these devices and systems with simple modifications or redesigns. The ER1641-822JM is also suitable for electric vehicles, since it can help to reduce the number of components needed in the system.
Working Principle
The ER1641-822JM operates on the principle of inductance. This is an electrical property that occurs when a current-carrying conductor is placed in a magnetic field, resulting in the production of an opposing voltage. In the case of an inductor, this opposing voltage is used to limit or control the flow of current. This is made possible via the inductor’s coil design, which produces a certain amount of inductance based on its cross-sectional area, number of turns, and overall length.
The ER1641-822JM inductor is built using a high-quality ferrite core, which allows for the maximum level of inductance. The winding material used also contributes to the overall performance. The core is also encapsulated in a dampening material, which helps dampen noise and reduce vibration. This ensures that the inductor works reliably and allows for a low level of interference in the system.
The ER1641-822JM works to control the current flowing in a circuit by offering low DC resistance, which allows for a small amount of current to flow. It also produces a high AC impedance, which limits the amount of current present in the circuit during alternating cycles. Ultimately, this results in improved efficiency and the device will only draw a fraction of the current compared to when operating without an inductor.
Conclusion
The ER1641-822JM is a great example of how inductors can be used to optimize the performance of a circuit. It is an excellent choice for many different types of applications, including motor controllers, generators, power supplies, and a variety of other electronic devices. Its main application is as a filtering component, as it is capable of providing excellent current stability and a low noise level. This allows the system to work more efficiently, thereby providing a better user experience. Furthermore, the ER1641-822JM works based on the principle of inductance, and its design allows for maximum inductance values.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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ER1641-561JR | API Delevan ... | 2.93 $ | 1000 | FIXED IND 560NH 490MA 330... |
ER1641-181JR | API Delevan ... | 2.93 $ | 1000 | FIXED IND 180NH 1.3A 47 M... |
ER1641-821KP | API Delevan ... | 2.11 $ | 1000 | FIXED IND 820NH 370MA 590... |
ER1641-561JP | API Delevan ... | 2.66 $ | 1000 | FIXED IND 560NH 490MA 330... |
ER1641-474KM | API Delevan ... | 5.45 $ | 1000 | FIXED IND 470UH 92MA 9.5 ... |
ER1641-753JS | API Delevan ... | 7.49 $ | 1000 | FIXED IND 75UH 170MA 2.7 ... |
ER1641-152JP | API Delevan ... | 2.74 $ | 1000 | FIXED IND 1.5UH 815MA 120... |
ER1641-272JM | API Delevan ... | 2.74 $ | 1000 | FIXED IND 2.7UH 535MA 280... |
ER1641-752JR | API Delevan ... | 2.86 $ | 1000 | FIXED IND 7.5UH 245MA 1.3... |
ER1641-684KP | API Delevan ... | 5.45 $ | 1000 | FIXED IND 680UH 80MA 11.8... |
ER1641-223KS | API Delevan ... | 6.8 $ | 1000 | FIXED IND 22UH 290MA 960 ... |
ER1641-164JR | API Delevan ... | 7.49 $ | 1000 | FIXED IND 160UH 135MA 4.4... |
ER1641-913JR | API Delevan ... | 7.49 $ | 1000 | FIXED IND 91UH 160MA 3.12... |
ER1641-822KS | API Delevan ... | 3.09 $ | 250 | FIXED IND 8.2UH 245MA 1.3... |
ER1641-102JS | API Delevan ... | 3.33 $ | 1000 | FIXED IND 1UH 1.07A 70 MO... |
ER1641-304JR | API Delevan ... | 7.49 $ | 1000 | FIXED IND 300UH 110MA 6.4... |
ER1641-623JR | API Delevan ... | 7.49 $ | 1000 | FIXED IND 62UH 180MA 2.44... |
ER1641-473KR | API Delevan ... | 6.73 $ | 250 | FIXED IND 47UH 195MA 2.11... |
ER1641-121KS | API Delevan ... | 2.63 $ | 1000 | FIXED IND 120NH 1.53A 34 ... |
ER1641-132JM | API Delevan ... | 2.77 $ | 1000 | FIXED IND 1.3UH 815MA 120... |
ER1641-361JS | API Delevan ... | 2.93 $ | 1000 | FIXED IND 360NH 670MA 180... |
ER1641-564KM | API Delevan ... | 5.45 $ | 1000 | FIXED IND 560UH 90MA 10.5... |
ER1641-823KS | API Delevan ... | 6.8 $ | 1000 | FIXED IND 82UH 170MA 2.7 ... |
ER1641-434JP | API Delevan ... | 6.88 $ | 1000 | FIXED IND 430UH 92MA 9.5 ... |
ER1641-162JM | API Delevan ... | 2.77 $ | 1000 | FIXED IND 1.6UH 755MA 140... |
ER1641-392JS | API Delevan ... | 2.86 $ | 1000 | FIXED IND 3.9UH 450MA 400... |
ER1641-622JS | API Delevan ... | 2.86 $ | 1000 | FIXED IND 6.2UH 280MA 1.0... |
ER1641-121JR | API Delevan ... | 2.93 $ | 1000 | FIXED IND 120NH 1.53A 34 ... |
ER1641-333KM | API Delevan ... | 5.45 $ | 1000 | FIXED IND 33UH 240MA 1.37... |
ER1641-823KM | API Delevan ... | 5.45 $ | 1000 | FIXED IND 82UH 170MA 2.7 ... |
ER1641-824KM | API Delevan ... | 5.45 $ | 1000 | FIXED IND 820UH 80MA 13 O... |
ER1641-104JM | API Delevan ... | 6.88 $ | 1000 | FIXED IND 100UH 160MA 3.1... |
ER1641-391KP | API Delevan ... | 2.11 $ | 1000 | FIXED IND 390NH 670MA 180... |
ER1641-911JP | API Delevan ... | 2.16 $ | 1000 | FIXED IND 910NH 1.07A 70 ... |
ER1641-681JP | API Delevan ... | 2.66 $ | 1000 | FIXED IND 680NH 420MA 450... |
ER1641-182JR | API Delevan ... | 2.86 $ | 1000 | FIXED IND 1.8UH 755MA 140... |
ER1641-824KP | API Delevan ... | 5.45 $ | 1000 | FIXED IND 820UH 80MA 13 O... |
ER1641-104KS | API Delevan ... | 6.8 $ | 1000 | FIXED IND 100UH 160MA 3.1... |
ER1641-363JP | API Delevan ... | 6.88 $ | 1000 | FIXED IND 36UH 205MA 1.93... |
ER1641-473KP | API Delevan ... | 5.45 $ | 1000 | FIXED IND 47UH 195MA 2.11... |
FIXED IND 10UH 590MA 350 MOHM10H Unshiel...

FIXED IND 22NH 1.4A 70 MOHM SMD22nH Unsh...

FIXED IND 13NH 600MA SMD13nH Unshielded ...

FIXED IND 680UH 210MA 4.6 OHM680H Unshie...

FIXED IND 470UH 1.3A 280 MOHM TH470H Uns...

FIXED IND 8.2UH 165MA 2.2 OHM TH8.2H Uns...
