Allicdata Part #: | UP2B-821-R-ND |
Manufacturer Part#: |
UP2B-821-R |
Price: | $ 0.60 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Eaton |
Short Description: | FIXED IND 820UH 423MA 2.24 OHM |
More Detail: | 820µH Unshielded Wirewound Inductor 423mA 2.24 Ohm... |
DataSheet: | UP2B-821-R Datasheet/PDF |
Quantity: | 1000 |
550 +: | $ 0.54621 |
DC Resistance (DCR): | 2.24 Ohm Max |
Height - Seated (Max): | 0.236" (6.00mm) |
Size / Dimension: | 0.550" L x 0.410" W (13.97mm x 10.41mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 85°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | UNI-PAC™ |
Shielding: | Unshielded |
Current - Saturation: | 334mA |
Current Rating: | 423mA |
Tolerance: | ±20% |
Inductance: | 820µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are typically used to store charge and limit the amount of current passing through a device. The UP2B-821-R is a specific kind of fixed inductor with specific characteristics. It is a multimedia fixed inductor which works on the principle of providing an inductance value based on its size. This allows for a relatively low value of inductance in a small space. The UP2B-821-R can be used for a variety of applications that require the control of currents and signals.
In terms of its application fields, the UP2B-821-R is suitable for all types of RF, HF and VHF applications. It can be used in radio frequency (RF) amplifiers, VHF antenna arrays, HF amplifiers, and other low frequency circuits. The UP2B-821-R has a wide range of uses and can be used in a variety of devices such as cell phones, cordless phones, handheld radio devices, consumer audio devices, and industrial equipment. It is also suitable for high speed data connections, wireless protocols, and high power RF applications.
The UP2B-821-R is designed to operate in the 470kHz to 500kHz frequency range, and its inductance value can range from 1 nanohenry to 100 microhenrys. This makes it ideal for applications needing a precise inductance value for its size. It also has a low voltage rating of 8 volts, making it suitable for high current applications.
The working principle of the UP2B-821-R is based on electromagnetic induction. When a current is passed through the inductor, it creates a magnetic field which is then used to induce a voltage in the component. This voltage is proportional to the magnitude of the current. Additionally, the inductance value is determined by the size of the inductor and its construction. The UP2B-821-R is designed with an ultrafine winding that is formed by a laminated sleeve of soft magnetic materials. This allows it to deliver a precise inductance value based on the size of the inductor.
The UP2B-821-R also has an internal shield that helps reduce the noise level of the component. Additionally, the UP2B-821-R offers excellent temperature stability and high efficiency. All of this makes it an ideal choice for a variety of applications that require precise and reliable operation.
In conclusion, the UP2B-821-R is a multimedia fixed inductor designed for use in a variety of applications. It works on the principle of providing an inductance value based on its size and its ability to control current and signal flow. Additionally, it has a wide frequency range, low voltage rating, and excellent temperature stability. This makes it suitable for use in RF, VHF, and HF applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
UP2B-471-R | Eaton | 0.6 $ | 550 | FIXED IND 470UH 553MA 1.3... |
UP2B-221-R | Eaton | 0.6 $ | 550 | FIXED IND 220UH 773MA 671... |
UP2B-R47-R | Eaton | 0.62 $ | 1000 | FIXED IND 470NH 10.6A 4.9... |
UP2B-6R8-R | Eaton | 0.65 $ | 1000 | FIXED IND 6.8UH 5A 20.2 M... |
UP2B-3R3-R | Eaton | -- | 1000 | FIXED IND 3.3UH 6.5A 12.8... |
UP2B-470-R | Eaton | 0.6 $ | 3850 | FIXED IND 47UH 1.7A 138.8... |
UP2B-330-R | Eaton | -- | 4400 | FIXED IND 33UH 2.1A 91.7 ... |
UP2B-680-R | Eaton | 0.61 $ | 2200 | FIXED IND 68UH 1.5A 178.7... |
UP2B-331-R | Eaton | 0.6 $ | 550 | FIXED IND 330UH 676MA 878... |
UP2B-820-R | Eaton | 0.64 $ | 550 | FIXED IND 82UH 1.34A 223.... |
UP2B-4R7-R | Eaton | 0.68 $ | 1000 | FIXED IND 4.7UH 5.5A 16.5... |
UP2B-1R0-R | Eaton | 0.67 $ | 550 | FIXED IND 1UH 9.3A 6.5 MO... |
UP2B-220 | Eaton | 0.0 $ | 1000 | FIXED IND 22UH 2.8A 61.7 ... |
UP2B-1R5-R | Eaton | 0.67 $ | 1000 | FIXED IND 1.5UH 8.3A 8.1 ... |
UP2B-102-R | Eaton | 0.61 $ | 1000 | FIXED IND 1MH 369MA 2.96 ... |
UP2B-821-R | Eaton | 0.6 $ | 1000 | FIXED IND 820UH 423MA 2.2... |
UP2B-681-R | Eaton | 0.65 $ | 1000 | FIXED IND 680UH 452MA 1.9... |
UP2B-151-R | Eaton | 0.61 $ | 1100 | FIXED IND 150UH 1A 410 MO... |
UP2B-2R2-R | Eaton | 0.67 $ | 1100 | FIXED IND 2.2UH 7.2A 10.7... |
UP2B-101-R | Eaton | 0.67 $ | 1650 | FIXED IND 100UH 1.2A 270.... |
UP2B-220-R | Eaton | 0.61 $ | 4400 | FIXED IND 22UH 2.8A 61.7 ... |
UP2B-100-R | Eaton | 0.68 $ | 3850 | FIXED IND 10UH 4.3A 26.7 ... |
UP2B-150-R | Eaton | 0.63 $ | 1000 | FIXED IND 15UH 3.5A 41 MO... |
FIXED IND 10UH 590MA 350 MOHM10H Unshiel...
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FIXED IND 13NH 600MA SMD13nH Unshielded ...
FIXED IND 680UH 210MA 4.6 OHM680H Unshie...
FIXED IND 470UH 1.3A 280 MOHM TH470H Uns...
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