511-28F

DC Resistance (DCR):	800 mOhm Max
Height - Seated (Max):	--
Size / Dimension:	0.156" Dia x 0.375" L (3.96mm x 9.53mm)
Supplier Device Package:	--
Package / Case:	Axial
Mounting Type:	Through Hole
Inductance Frequency - Test:	7.9MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	140MHz
Q @ Freq:	33 @ 7.9MHz
Series:	511
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	530mA
Tolerance:	±1%
Inductance:	2µH
Material - Core:	Phenolic
Type:	Molded
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors

Inductors play an important role in electric systems due to their ability to store energy in the form of magnetic fields when energized by an electric current. Fixed inductors are components that remain constant over the lifespan of the system they are used in. The 511-28F is a type of fixed inductor specifically designed for high frequency applications. This paper will discuss the application field and working principle of the 511-28F.The 511-28F is a surface mount inductor with an operating frequency range up to 10 GHz, making it suitable for very high frequency applications. It is often used in systems such as satellite, telecommunications, and wireless receivers that require a linear power supply with extremely high switching frequencies. The 511-28F also has an inductance range from 5 to 33 nH, so it can be used in a variety of different circuit designs. The 511-28F is also designed to be very stable and precise in order to minimize signal loss and ensure consistent performance in electrically-noisy environments.The 511-28F is built using a toroidal core construction, which gives it impressive range and stability. A ferrite core is wrapped around a form, and then a thin wire is wrapped around the core a number of times. The relationship between the number of windings and the core size determines the inductance of the 511-28F. The windings are insulated to prevent short circuits and to ensure the inductor’s performance remains consistent over time.The 511-28F works by creating a magnetic field when an electric current passes through it, which in turn produces a magnetic flux. Since the inductance of the 511-28F is determined by the number of windings and the core size, the magnetic flux of the 511-28F is directly proportional to the electric current passing through it. This means that the 511-28F will store energy in the form of a magnetic field when energized by an electric current.In summary, the 511-28F is a type of fixed inductor designed for high frequency applications. It is built with a toroidal core construction and is capable of operating at frequencies up to 10 GHz. The inductance of the 511-28F is determined by the number of wire windings and the core size, and the 511-28F works by creating a magnetic field when energized by an electric current. The 511-28F is very stable and precise, so it is suitable for use in systems such as satellite, telecommunications, and wireless receivers.

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