UP2B-821-R Allicdata Electronics
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 datasheetUP2B-821-R Datasheet/PDF
Quantity: 1000
550 +: $ 0.54621
Stock 1000Can Ship Immediately
$ 0.6
Specifications
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) 
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

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

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