H84K3FCA

Series:	Holco, Holsworthy
Packaging:	Bulk
Part Status:	Active
Resistance:	4.3 kOhms
Tolerance:	±1%
Power (Watts):	0.25W, 1/4W
Composition:	Metal Film
Features:	Pulse Withstanding
Temperature Coefficient:	±50ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.098" Dia x 0.283" L (2.50mm x 7.20mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Introduction
Through Hole Resistors are an essential component in all sorts of electronic applications. One example of this is the H84K3FCA resistor which has proven to be very popular thanks to its small size and reliable performance. In this article, we will explore the application field and working principle of the H84K3FCA resistor.Description
The H84K3FCA resistor is an axial-lead through hole resistor from Vishay/Dale. It has a rated nominal power of 0.4 W and a resistance of 1 kΩ. It also offers excellent temperature coefficient performance and low noise. The H84K3FCA resistor also comes with a UL flammability rating of 94V-2, making it suitable for use in a variety of applications.Application Field
The H84K3FCA resistor is commonly used in circuits that require precision regulation. It can be used in audio amplifiers, TV receivers, RF amplifiers, modulators, and logic circuits. This resistor also finds application in power supplies, filters, and motion control systems. In addition, the resistor is used in telephone circuits, data communications systems, and digital signal processing circuits.Working Principle
The H84K3FCA resistor works by providing a resistance value when an electrical current passes through it. This resistance causes the electrical current to decrease in magnitude while proportionally increasing in voltage. This allows the resistor to act as an voltage-limiting component and prevents voltage spikes in a circuit. Advantages
The H84K3FCA resistor offers many advantages over other through hole resistors. It has a long lifespan and higher tolerance than other similarly rated components. It is also heat resistant, making it suitable for use in high power circuits. In addition, the resistor is very reliable and durable, making it an ideal choice for applications that require reliable performance.Conclusion
In conclusion, the H84K3FCA resistor is a reliable through hole resistor that is suitable for a wide range of applications. Its small size makes it easy to integrate into a circuit while its high tolerance and heat resistance make it suitable for high power applications. Additionally, its reliability and durability make it an ideal choice for applications that require reliable performance.

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