KNP5WSJB-73-4R7

Series:	KNP
Packaging:	Bulk
Part Status:	Active
Resistance:	4.7 Ohms
Tolerance:	±5%
Power (Watts):	5W
Composition:	Wirewound
Features:	Flame Retardant Coating, Safety
Temperature Coefficient:	±300ppm/°C
Operating Temperature:	-40°C ~ 200°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.256" Dia x 0.689" L (6.50mm x 17.50mm)
Height - Seated (Max):	--
Number of Terminations:	2

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Through Hole Resistors have found applications in a wide range of industries that demand reliable energy management and synchronous behavior from components. KNP5WSJB-73-4R7 is a Through Hole Resistor that provides a range of power-handling capabilities and low-buck performance.ApplicationsKNP5WSJB-73-4R7 resistors are used in industrial, commercial, and residential applications where extended power handling and cost efficiency are essential. This type of resistor can be used in numerous applications, including power supplies, motor drives and control systems, solar power system, laser bench converter, and automotive electronics. The resistors offer cost-effective performance with a high power handling capability, which makes them suitable for high-power applications such as power converters and high voltage circuit protection.Working PrincipleKNP5WSJB-73-4R7 resistors have an assigned nominal resistance value that enables them to dissipate a certain amount of power when connected in series. The resistors can be used in two different ways to restrict electrical current. The first way is when the resistor is placed in parallel with the power supply and acts as a voltage divider, creating a gradually changing voltage. The second way is when the resistor is connected in series with the power supply and acts as a current limiting device, eliminating current overloads.The resistance value of KNP5WSJB-73-4R7 resistors is determined by the material composition and size of the device. Theresistoris typicallymade of a semiconductor material, such as silicon, that has been formed into a continuous-strip geometry and issuitable for mounting ona circuitboard.The resistance value of the resistor is determined by the area of the resistor and the type of semiconductor material used.Temperature Handling CapacityThe KNP5WSJB-73-4R7 resistor is capable of withstanding high temperatures and displaying reliable energy performance. As the resistor operates at elevated temperatures, the value of resistance increases due to the high temperatures, which results in a decrease of output power. The excellent temperature handling capacity makes KNP5WSJB-73-4R7 resistors advantageous in applications that require extreme temperature control.AdvantagesKNP5WSJB-73-4R7 resistors offer several advantages over other resistors, such as higher power handling capability, enhanced temperature handling capacity, and cost-effective performance. Additionally, this type of resistor offers enhanced reliability and superior life expectancy. As the resistance value of the KNP5WSJB-73-4R7 resistor increases with temperature, the device is capable of dissipating a large amount of power without burning out. The device\'s low dissipation factor and high reliability also make the KNP5WSJB-73-4R7 resistor advantageous in applications. ConclusionKNP5WSJB-73-4R7 resistors areThrough Hole Resistors that offer a unique combination of performance and cost efficiency. The resistors are suitable for a wide range of applications and provide superior performance in extreme temperature applications. With its exceptional power handling capability, cost-effective performance, and high reliability, the KNP5WSJB-73-4R7 resistor is an excellent choice for any application that requires a reliable, energy-efficient resistor.

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