1641-471H

DC Resistance (DCR):	250 mOhm 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:	25MHz
Operating Temperature:	-55°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	235MHz
Q @ Freq:	44 @ 25MHz
Series:	1641
Shielding:	Shielded
Current - Saturation:	580mA
Current Rating:	580mA
Tolerance:	±3%
Inductance:	470nH
Material - Core:	Phenolic
Type:	Molded
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors : 1641-471H Application Field and Working Principle

Inductors are devices which are used in a variety of electronic and electrical applications as components in switch-mode power supplies, RF circuity, and signal processing units. The 1641-471H is a fixed inductor which is widely used in this application field. The purpose of this article is to discuss the working principle and application field of this type of inductor.The 1641-471H fixed inductor is a type of inductor that features a self-supporting construction, which makes it easier to integrate it into PCB layouts. This type of inductor is constructed from a combination of magnetic materials, wire, and insulated cores. The core helps to guide the magnetic field created within the inductor’s coil so that it can be more effectively used.The working principle of the 1641-471H inductor is based on the fundamental science of electromagnetics. When an alternating current is passed through the inductor, a changing magnetic field is produced that induces a current within the inductor’s coil. This current is what gives the inductor its ability to store energy and transfer energy from one point to another.The application field of the 1641-471H fixed inductor includes both high frequency and low frequency applications. In higher frequency circuits, the inductor is used to couple different stages of an amplifier or switch-mode power supply. This is due to its ability to store energy and transfer energy efficiently between stages. In lower frequency applications, it is used to filter unwanted signals and protect circuitry from damage.The construction of the 1641-471H also makes it suitable for use in harsh industrial and military environments. This is because it has been designed to withstand extreme temperatures, high voltages, and other potentially damaging conditions. It is also resistant to vibration and humidity, making it an ideal choice for use in various electronic and electrical applications.The working qualities of the 1641-471H make it a reliable and safe choice for a variety of applications. When used with the recommended design parameters, it reliably performs its intended purpose. It also helps to protect other circuits from potential damage due to high voltages, current surges, and other unwanted interference.In conclusion, the 1641-471H is a fixed inductor that is well-suited for use in electronic and electrical applications. It features a self-supporting construction, which makes it easier to integrate into PCB layouts. The working principles of this type of inductor are based on the fundamentals of electromagnetics, making it reliable and safe. It is also highly durable, making it a good choice for use in various industrial and military environments.

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