RN55C2002DBSL

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Through Hole Resistors

Resistors, as one of the most common components in electronic circuits, play a significant role in controlling current flow, dividing voltages, and dissipating power. Through Hole Resistors, offer specific advantages which make them well suited for applications and industries that require reliable and primarily non-adjustable resistive termiations with moderate power rating. This article will discuss the application field and the working principle of RN55C2002DBSL, an example of Through Hole Resistors.

Application Field

RN55C2002DBSL, a small-size, low cost precision chip resistor array, is primarily used in consumer products such as digital cameras and portable media players. Since its main features are an extremely small footprint, good quality design and flexibility, it is also used in military and space applications.
In terms of consumer products, RN55C2002DBSL is used in a wide variety of digital cameras and portable media players to provide accurate voltage and current control. Its small footprint and low cost make it ideal for these applications. It is also used in automotive products and other industrial appliances that require accurate control systems.In military and aerospace applications, RN55C2002DBSL are used to control power and minimize leakage. Their low cost and small size make them an ideal option for these industries as well. In addition to this, RN55C2002DBSL can also withstand extreme temperatures and vibrations, making them perfect for these industries.

Working Principle

RN55C2002DBSL is a prismatic rectangular chip resistor. It is composed of a metal core and a resistor element. The metal core acts as the electrical connection. The resistor element acts as the main component and helps in the operation of the device.Within the resistor element, there are two leads. These leads connect to terminals on the metal core. The resistance between the two leads is determined by the contact area between them. The resistance also varies according to the amount of space between them. The resistor element is coated with a non-conductive material and is generally filled with a non-conductive fluid. The resistance of the RN55C2002DBSL depends on the size and shape of the resistor element.In operation, current flows through the metal core, passes through the resistor element, and then returns through the metal core. As the current travels through the resistor element, it experiences resistance due to the amount of contact between the two leads. This resistance causes a small amount of energy to be lost as heat. The amount of energy is proportional to the resistance of the resistor element.

Conclusion

Through Hole Resistors like RN55C2002DBSL offer great accuracy, low cost, and small size. They are widely used in consumer equipment, military, and space applications. Their working principle is based on the amount of contact between the two leads, which determines the resistance between them. The resistance also changes according to the space between them. As current passes through the resistor element, a small amount of energy is lost in the form of heat.

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