511R-3H

DC Resistance (DCR):	43 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:	25MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	500MHz
Q @ Freq:	50 @ 25MHz
Series:	511R
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	2.285A
Tolerance:	±3%
Inductance:	180nH
Material - Core:	Phenolic
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors are a type of electrical components used in a variety of applications to store electromagnetic energy or to help circuitry achieve desired current and voltage levels. The 511R-3H is a specific type of fixed inductor developed by Pulse Electronics Network.The general purpose of any fixed inductor is to oppose changes in the electric current flow. It does this by generating an electromagnetic field when certain amounts of electric current is passed through the system. The magnetic field resists any changes in the current flow, helping circuits maintain desired voltage and current levels.The 511R-3H is specifically designed for use in vehicle communication and navigation systems and direct current to direct current (DC-DC) converters for telecommunications. The inductor is small in size, measuring just 5.1mm in height and 2.3mm in diameter, and consists of a copper wire that is either entirely or partially wound in coils.This type of fixed inductor is typically connected to a power source and other related components, and then placed in the circuit. The magnetic field that is generated by the copper wire works to oppose any current fluctuations within the circuit. The amount of current that can be stored in the inductor will vary depending on its design.The 511R-3H inductor is designed with an expansive range of power capacity, allowing up to 1.2 amperes of current per watt (A/W) and 20.4 microhenries of inductance. This makes the part well-suited for use in a variety of different DC-DCconverter applications as well as automotive communication and navigation systems. It is also designed with inductor ohmic losses that are much lower than other types of fixed inductors. As such, it maximizes efficiency and minimizes power loss, further improving its overall performance.The 511R-3H is also designed with high weldability properties, which allows for reliable and efficient attachment to other components in the circuit. Its internal insulation layer also makes it well-suitable for use in locations that need to withstand high temperatures or may be exposed to liquid or other environmental elements.Thanks to its small size, high power capacity, and improved weldability properties, the 511R-3H is an ideal choice for use in a variety of different vehicle communication and navigation systems as well as DC-DC converters for telecommunications. Its ability to maintain desired current and voltage levels with minimal power loss also makes the inductor well-suited for a wide range of applications.

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