KNP400JR-52-6R8

Series:	KNP
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	6.8 Ohms
Tolerance:	±5%
Power (Watts):	4W
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 are a popular type of electronic component used to create electrical circuits. The KNP400JR-52-6R8 is an example of a through hole resistor. This resistor is a precision device typically used in high-voltage and high-current electrical circuits. It is also suitable for microwave, high-frequency, or analog circuit applications.This type of resistor is named for its distinct construction. The device consists of a cylindrical non-magnetic core which is dipped in a molten metal alloy of nickel and chromium. The core is then surrounded by two cylindrical layers of metallized material. One layer is made of nickel-chromium alloy while the other is made of a copper-zinc alloy. These two layers are separated by an insulator which allows the device to withstand high temperatures.The metal layers of the resistor have holes drilled into them in order to allow the resistor to be moisture-resistant and to allow current to flow through the device. This is how the resistor has its name – through hole. The resistor also has a package of heat-resistant plastics that insulate it from the environment.The application field of the KNP400JR-52-6R8 through hole resistor is very diverse. The device is well-suited for high-precision analog and digital circuits as it has low electrical noise and excellent temperature stability. It is also well-suited for high power devices and circuits. Its low terminal resistance enables it to provide smooth voltage regulation in high power devices.The working principle of the KNP400JR-52-6R8 is based on its construction. It has a very low series resistance and this allows it to dissipate a large amount of power in a short amount of time. The resistor works on a principle called Ohm\'s Law which states that current passing through a metallic filament of resistance is directly proportional to the voltage across it. This law is used in the KNP400JR-52-6R8 through hole resistor to regulate the amount of current passing through it.The KNP400JR-52-6R8 can be used in a wide variety of applications and it is a great choice for any high power device or circuit. Its low terminal resistance allows it to regulate voltage effectively, while its low series resistance enables it to dissipate a large amount of power in a short amount of time. Additionally, its construction and insulation allow it to withstand high temperatures and its corrosion-resistant coating keeps it from breaking down in wet environments.

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