CPR2082R00KE6630

Series:	CPR
Packaging:	Bulk
Part Status:	Active
Resistance:	82 Ohms
Tolerance:	±10%
Power (Watts):	20W
Composition:	Wirewound
Features:	Flame Proof, Safety
Temperature Coefficient:	±400ppm/°C
Operating Temperature:	-65°C ~ 275°C
Package / Case:	Radial
Supplier Device Package:	Radial Lead
Size / Dimension:	2.498" L x 0.500" W (63.45mm x 12.70mm)
Height - Seated (Max):	0.500" (12.70mm)
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors – CPR2082R00KE6630 Application Field and Working Principle

Through hole resistors are the most commonly used resistors in todays electronic components market. This particular type of resistor is characterized by its leaded form, which allows it to be attached through a single hole in a circuit board. The CPR2082R00KE6630 is a widely-used through hole resistor for many applications due to its excellent performance characteristics. This article outlines the application field of the CPR2082R00KE6630 and explains its working principle.

Applications of the CPR2082R00KE6630

The CPR2082R00KE6630 is particularly adept at handling high frequencies up to 1MHz. Its relatively low profile and through hole form factor makes it suitable for applications needing space-savings designs. Additionally, its exceptionally low series resistance and anti-Corona noise capabilities make this device ideal for PC board applications in telecom, automotive, and industrial instrumentation. It can also be used in circuits that require a stable long-term performance.

Working Principle of the CPR2082R00KE6630

At its core, the CPR2082R00KE6630 is a resistor with a different geometry than most other types of resistors in the market. It operates on the principle of electron tunnelling, where the resistor\'s electrodes are designed with a variable tunnel element. This principle allows the resistor to achieve better electrical characteristics than those of traditional resistors. The tunnelling geometry of the CPR2082R00KE6630 results in a resistance that isself-correcting as the temperature changes. This effect is due to the principles of thermionic emission, which is caused by the electrons leaving their positions and being pushed away at higher temperatures. The result of this is an increasing resistance as the temperature increases. The resistance of the CPR2082R00KE6630 is also not affected by variations in bias voltage, as traditional resistors are. This makes it suitable for circuits subject to high levels of humidity, as the resistance remains stableeven under difficult conditions. The constant-resistance nature of the CPR2082R00KE6630 also allows it to be used in circuits that need to operate in harsh environments such as automotive, defence and industrial applications. The device is also suitable for use in circuits that require high reliability, such as medical instruments, aerospace, and navigation systems.

Conclusion

The CPR2082R00KE6630 is a through hole resistor with a unique geometry, which makes it ideal for applications that need excellent electrical characteristics, high reliability, stable long-term performance, and resistance to variations in bias voltage and humidity. Its ability to operate at high frequencies up to 1MHz and its self-correcting resistance behavior makes it an excellent choice for both low-profile and space saver applications. The CPR2082R00KE6630 is an excellent example of a through hole resistor that meets the stringent requirements of the modern electronics market.

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