LLC450HB-0R047

Series:	LLC
Packaging:	Bulk
Part Status:	Active
Resistance:	47 mOhms
Tolerance:	±3%
Power (Watts):	4.5W
Composition:	Wirewound
Features:	--
Temperature Coefficient:	--
Operating Temperature:	-55°C ~ 250°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.709" L x 0.252" W (18.00mm x 6.40mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

Through Hole Resistors, aka THRs, are one of the most commonly used electronic components. They come in all shapes and sizes, from small surface mount models to large bulk components like the LLC450HB-0R047. These components are widely used in all kinds of electronics devices from smartphones to laptops to heavy industrial machinery.The LLC450HB-0R047 is a bulk resistor and one of the most common types of Through Hole Resistors. It is a 47KΩ, axial leaded, chip resistor with a ceramic body and two lead on either side of a flat ceramic plate. It is commonly used to regulate and control electrical currents, resistors being useful for preventing current overloads and reducing noise on circuits. The most common application of the LLC450HB-0R047 is in power supply circuits. It is typically used to drop the line level voltage of incoming power from levels that are too high for a particular circuit design into a voltage that is safe for use. This resistor can also be used in AC wall wart circuits, to set the current drawn by the device, and for circuit protection and noise filtering.Besides the LLC450HB-0R047, there are other through hole resistors available for more specialized applications. Some of these resistors are high voltage rated, temperature-compensated, or varistors. Temperature-compensated resistors are used in dynamic environments where they provide consistent performance across a wide range of temperatures. Varistors are used for over voltage protection and high-energy crowbar circuits. When it comes to working principle, through hole resistors operate in a relatively straightforward manner. When a voltage is applied between the two leads, the resistance of the component slows down the flow of electrons and reduces the current passing through the component. This process helps reduce electrical noise, dissipate power, adjust voltage, and limit the current. The value of the resistor, usually measured in Ohms, determines the amount of resistance that is offered to the current. As a result, the higher the resistance in Ohms, the lower the current passes through the component. In summary, the LLC450HB-0R047 is a through hole resistor with a ceramic body and two axial leads. It is commonly used to regulate and control electrical currents in power supply circuits. This resistor is also capable of being used in AC wall wart circuits, for circuit protection and noise filtering. And as far as its working principle, it works by slowing down the current passing through it, reducing the electrical noise, dissipating power, adjusting voltage, and limiting the current. Through Hole Resistors are a common electronic component used in many different applications.

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