RWR74S4R53FRRSL

Series:	Military, MIL-PRF-39007, RWR74S
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	4.53 Ohms
Tolerance:	±1%
Power (Watts):	5W
Composition:	Wirewound
Features:	Military, Moisture Resistant
Temperature Coefficient:	±50ppm/°C
Operating Temperature:	-55°C ~ 250°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.312" Dia x 0.875" L (7.92mm x 22.23mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	R (0.01%)

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Through Hole Resistors are utilized in many industrial, commercial, and residential installations. The RWR74S4R53FRRSL Through Hole Resistor is a device designed to control the flow of electrical current in circuits. It is an important part of the electrical system of any type of electronic equipment or machine. This type of resistor has multiple applications in many fields due to its simplicity and accuracy in controlling the voltage and current levels in the circuit.RWR74S4R53FRRSL Through Hole Resistors are constructed from a coil of metal wire, which is sealed in a ceramic or plastic housing. This is often referred to as a “Through Hole” resistor because the metal coil passes through a hole in the housing. This allows the resistor to be securely fixed into the circuit board or PCB without the need to solder or weld. As the name suggests, this type of resistor is typically used for through-hole applications in electronic circuits, meaning that their leads (or wires) pass through the holes in the PCB.The working principle of a RWR74S4R53FRRSL Through Hole Resistor is based on the fact that electrical current will flow in a closed loop. When the two ends of the resistor are connected to the positive and negative terminals of the circuit, the current flows through it. As the current passes through the resistor, it meets some resistance, which then limits the flow of electrical current. This resistance is measured in ohms, which is the unit of measure for electrical resistance.Without this resistance, the current will flow freely in the circuit, possibly allowing for damage to the components or other items in the circuit. When sourcing the correct resistance, the user must take into consideration the specific application in order to ensure the ideal flow of current within the circuit. This resistance level must be suitable for the application in order to ensure longevity and accuracy in the performance of the circuit.In addition, the resistance level must be such that it can withstand the voltage or current fluctuations that may occur within the circuit and remain accurate. The wrong resistance level can cause the circuit to function improperly or fail completely during operation.There are a number of other factors that must be taken into account when selecting an appropriate Through Hole Resistor for an application. These include the physical size of the resistor, the temperature rating, the wattage rating, as well as special features that might be required. The user must consider all of these factors in order to make an educated decision on which Through Hole Resistor is the best solution for their particular application.

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