KNP1WSJB-52-8R2

Series:	KNP
Packaging:	Bulk
Part Status:	Active
Resistance:	8.2 Ohms
Tolerance:	±5%
Power (Watts):	1W
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:	0.138" Dia x 0.354" L (3.50mm x 9.00mm)
Height - Seated (Max):	--
Number of Terminations:	2

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Through Hole Resistors

Through hole resistors are ubiquitous components found in electronic circuits and assemblies. These components are typically used to reduce the current in a circuit, to dissipate heat, or to provide voltage isolation. The KNP1WSJB-52-8R2 is a particular type of through-hole resistor.The KNP1WSJB-52-8R2 is a type of wirewound resistor, which means that its internal structure is composed of a single length of wire, usually made of copper, wound in a spiral like a spring around a central core. The number of turns determine the resistance value of the component. The core is typically made of a ceramic or aluminum oxide material which serves as an insulator. The wire is coated in an insulating material, and then coated in a heat-resistant polymer material designed to protect it from high-temperature operating conditions.Due to the construction and performance characteristics of the KNP1WSJB-52-8R2, these resistors are typically used in applications requiring very high levels of power handling. They are commonly found in power supplies, DC motors, high-voltage or high-current applications, or in mobile electronic devices such as phones, tablets, and laptops.The working principle of the KNP1WSJB-52-8R2 is simple. When a voltage is applied across the two terminals of the resistor, the internal resistance limits the amount of current that can flow through the component. The higher the applied voltage, the higher the amount of heat that is generated by the resistor. The heat is then dissipated through the external body of the resistor, effectively reducing the amount of current that can safely pass through the resistor. The KNP1WSJB-52-8R2 also offers excellent noise-dampening characteristics, making it especially useful for applications that require low background noise levels. In addition, the KNP1WSJB-52-8R2 is highly resistant to corrosion and abrasion, making it a suitable choice for use in harsh operating environments, such as those encountered in automotive or industrial applications.The KNP1WSJB-52-8R2 is also relatively inexpensive compared to alternative technologies and offers a wide range of available resistance values. Due to these cost and performance characteristics, it is a popular choice for engineers and engineers when designing through-hole resistors for their electronic assemblies.In conclusion, the KNP1WSJB-52-8R2 is a popular choice for through-hole resistor applications that require high levels of power handling, low noise levels, excellent corrosion and abrasion resistance, and a wide range of available resistance values. The component is constructed from a wire wound around a ceramic or aluminum oxide core, and offers excellent noise dampening capabilities. Its low cost and range of available resistance values make it a favorite among engineers and engineers for use in their electronic assemblies.

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