H82K21BCA

Series:	Holco, Holsworthy
Packaging:	Bulk
Part Status:	Active
Resistance:	2.21 kOhms
Tolerance:	±0.1%
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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Through Hole Resistors and the H82K21BCA

Through hole resistors are a type of electrical component found in many electronic circuits, and are used to reduce or limit the flow of electrical current in a given circuit. The H82K21BCA is one example of a through hole resistor that has been used in a variety of industries. In this article, we will discuss the application fields and working principle of the H82K21BCA as well as its advantages and disadvantages compared to other types of resistors.

Application Fields of H82K21BCA

The H82K21BCA through hole resistor is commonly used in a variety of applications, including medical, photographic, and aerospace industries. The H82K21BCA has wide temperature range capabilities, ranging from -65°C to +250°C, and is extremely resistant to humidity, making it an ideal choice for many types of projects.

Working Principle of H82K21BCA

At its core, the H82K21BCA operates on the same basic principles as other types of resistors. When current is applied to the resistor, a voltage is created across the resistor, which causes electrons to travel through the resistor\'s material. The number of electrons that are able to travel through the resistor is determined by the resistance of the resistor itself, meaning the greater the resistance, the fewer the electrons that are able to travel through it. By controlling the resistance, the H82K21BCA allows for precise control of the electrical current traveling through a circuit.

Advantages of H82K21BCA

The H82K21BCA resistor offers a number of advantages when compared to other types of resistors, such as lower power dissipation, higher temperature range capabilities, a better resistance to humidity, and a lower cost. This makes the H82K21BCA an ideal choice for many projects or applications.

Disadvantages of H82K21BCA

Like all resistors, the H82K21BCA has some drawbacks. The main disadvantage is that the H82K21BCA tends to have a slower response time than other resistors, meaning it may not be the best choice for applications that require fast response times.

Conclusion

The H82K21BCA is a type of through hole resistor that has been used in a variety of industries, including medical, photographic, and aerospace. The H82K21BCA has a wide temperature range capability, a high resistance to humidity, and a relatively low cost. While the H82K21BCA does offer some advantages over other types of resistors, it does come with its own set of drawbacks, such as a slower response time. Despite its drawbacks, the H82K21BCA can still be a great choice for a variety of applications.

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