H8487RDZA

Series:	Holco, Holsworthy
Packaging:	Bulk
Part Status:	Active
Resistance:	487 Ohms
Tolerance:	±0.5%
Power (Watts):	0.25W, 1/4W
Composition:	Metal Film
Features:	Pulse Withstanding
Temperature Coefficient:	±100ppm/°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

Through hole resistors are used to control the amount of current flowing across a circuit. They can also be used to limit voltage and to divide circuits into different sections. H8487RDZA is a type of through hole resistors, designed for applications requiring high accuracy and reliability. In this article, we’ll discuss the application fields and working principles of H8487RDZA.

The H8487RDZA through-hole resistors can be used under a wide range of operating conditions. These resistors are designed for applications requiring high accuracy and reliability. Specifically, they are used in automotive, medical, telecommunications, industrial control, computing, and instrumentation industries. The H8487RDZA is capable of operating over a wide range of temperatures, from -55°C to +225°C, making it an ideal choice for applications in extreme environments.

The H8487RDZA, a through-hole resistor, features a low thermal resistance, which enables it to quickly dissipate heat. This is beneficial when used in circuits with high current loads, as it helps to reduce the risk of damage due to overheating. This resistor also features a high voltage rating, which ensures its performance in power supply designs.

The H8487RDZA is also characterized by its high accuracy and reliability. These features are achieved through a combination of advanced materials and manufacturing processes. The resistor is constructed using a thick film made of a blend of molybdenum trioxide, a heat-resistant material that is used in the aerospace industry. This combination of advanced materials and manufacturing processes ensures the highest levels of accuracy and reliability.

The H8487RDZA also features a low noise level. This feature ensures that the resistor performs quietly, without generating any unwanted interference or background noise. This results in improved audio performance and signal purity.

The H8487RDZA is also designed to be highly resistant to corrosion. It is coated with a corrosion-resistant nickel-chromium alloy, which ensures that the resistor is durable and able to withstand even the most extreme conditions.

The working principle of the H8487RDZA is relatively straightforward. When current flows through the resistor, heat is generated, which is then dissipated into the surrounding environment. This process helps to regulate the current flowing through the circuit, ensuring that it remains within the specified range.

In summary, the H8487RDZA is a through-hole resistor designed for applications requiring high accuracy and reliability. It is capable of operating over a wide range of temperatures and features a low thermal resistance, a high voltage rating, a high accuracy and reliability rating, a low noise level, and superior corrosion resistance. The working principle of the resistor is relatively straightforward, as it dissipates heat generated by the current, regulating the current flowing through the circuit.

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