H82K4FYA

Series:	Holco, Holsworthy
Packaging:	Bulk
Part Status:	Active
Resistance:	2.4 kOhms
Tolerance:	±1%
Power (Watts):	0.25W, 1/4W
Composition:	Metal Film
Features:	Pulse Withstanding
Temperature Coefficient:	±15ppm/°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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< p >H82K4FYA Resistors (H82K4FYA) are among the world’s most popular types of through-hole resistors. These resistors are designed to provide reliable, accurate and stable resistance, making them an excellent choice for various applications. In this article we will discuss the applications and working principle of H82K4FYA resistors.< p >The primary application for H82K4FYA resistors is in power system applications, such as motor control, voltage control, frequency control, and power management. These resistors are particularly popular for high-voltage power applications, as they are able to provide reliable and accurate resistance in harsh conditions. They are also used in data transmission and processing applications, where accuracy is essential.< p >H82K4FYA resistors are also frequently used in audio equipment, as they can provide reliable and stable resistance and reduce noise. This makes them an ideal choice for audio components such as amplifiers and speakers.< p >The structure of H82K4FYA resistors is quite simple. The resistor is composed of a ceramic core, typically a tube or an oval shape, and two wires which are connected to the ends of the resistor. The core is encased in a metal alloy and the wires are individually insulated.< p >The working principle of H82K4FYA resistors is based on Ohm’s law, which states that the current through a conductor is directly proportional to the potential difference across it. This means that the resistor will limit the flow of current through it, thereby controlling the current that passes through the circuit.< p >The resistance value of the H82K4FYA resistor can be changed by altering the length, diameter, and material of the wires. The higher the resistance value, the more energy is dissipated, and thus the greater the power loss in the circuit.< p >H82K4FYA resistors are also designed to be extremely durable, with a lifespan of up to 10,000 hours. This makes them an excellent choice for applications where reliability and accuracy are paramount. They are also highly heat resistant, in addition to being flame retardant.< p >In summary, H82K4FYA resistors are a popular choice for various power system, audio, data transmission, and processing applications. They are designed to provide reliable and accurate resistance, making them a great choice for any application that requires reliable resistance values. The working principle of the H82K4FYA resistor is based on Ohm’s law, and the resistance value can be adjusted by changing the length, diameter, and material of the wires. In addition, they are highly durable, with a lifespan of up to 10,000 hours. All of these features make H82K4FYA resistors an ideal choice for a variety of applications.

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Part Number	Manufacturer	Price	Quantity	Description