UP2-820-R

DC Resistance (DCR):	247.3 mOhm Max
Height - Seated (Max):	0.231" (5.86mm)
Size / Dimension:	0.541" L x 0.345" W (13.74mm x 8.76mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	--
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	UNI-PAC™ 2
Shielding:	Unshielded
Current - Saturation:	1A
Current Rating:	1.5A
Tolerance:	±20%
Inductance:	82µH
Material - Core:	--
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed inductors are one of the most common and versatile electronic components available. They are also called fixed value inductors, or chokes, and are used to create inductance in an electrical circuit. The UP2-820-R is an example of a fixed inductor, which can be used for a wide variety of applications.The UP2-820-R is a fixed value inductor that is designed to provide a high amount of inductance with a small amount of wire and power. The inductor’s core consists of a wound coil of electrical wire. This is wrapped around a ferromagnetic material, such as ferrite, iron, or nickel. The coil is then immersed in an electrically conductive material, such as oil, air, or a vacuum. This combination of materials creates the desired inductance.The UP2-820-R has a maximum inductance rating of 4.5 mH. This allows it to handle large current loads, yet still maintain a high degree of accuracy. The inductor is also highly efficient, consuming very little power. It has a frequency range of 0-500kHz and can be used with AC or DC currents.The UP2-820-R is used in a wide range of applications, including deflection coils in television sets, filters and tuned circuits in radio systems, and high quality audio amplifiers. It is also used in switching power supplies, where it helps to control the current in the circuit. It can also be used in AC transformers as a filter, to prevent high frequency signals from passing through.The UP2-820-R inductor is easy to install and requires very little maintenance or repair. It is also durable, with a rugged construction that makes it suitable for use in a variety of environments.The UP2-820-R inductor works on the principle of magnetically-coupled electromagnetic induction. An alternating current flows through the inductor’s core, creating an electromagnetic field around the coil. This field causes an exchange of energy between the source of the current and the inductor, resulting in the creation of a voltage that is proportional to the amount of current flowing through the coil. This voltage can then be used to power other electronic components in the circuit.In summary, the UP2-820-R is a fixed inductor that is designed to provide a high amount of inductance, while still consuming very little power. It is highly efficient and has a wide range of applications, from deflection coils in television sets to filters and tuned circuits in radio systems. Additionally, it is easy to install and requires very little maintenance. As such, it is one of the most popular and versatile components available.

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