RN55C4932BBSL

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Through Hole Resistors are a type of resistors used in circuit boards, usually in a thick cylindrical form. The RN55C4932BBSL is an example of a through hole resistor. Its application fields and working principle are discussed below.

Application Field

The RN55C4932BBSL is a thick film chip resistor, designed for use in high-reliability applications. It is built from a ceramic substrate and is designed for use in high-temperature and high-power applications. The resistor has an operating temperature range of -55°C to +155°C. It offers excellent performance and reliability in a variety of different applications. It can be used in a wide range of circuit boards, from consumer electronic products such as computers and cell phones to mission-critical applications such as aircraft avionics systems.

The resistor has a rating of 50 watts, and its maximum resistance value is 500 ohms. It is available in a variety of different packages, ranging from 0402 to 2512. The resistor is offered in tape and reel packaging for automated assembly systems. This makes it highly suitable for production and repair usage.

Working Principle

The working principle of the RN55C4932BBSL is based on electrical resistance. It utilizes a thick film of ceramic, which is impregnated with tiny amounts of resistive material, such as metal oxide or carbon. When an electrical current passes through the resistor, the resistance of the material causes the current to decrease in magnitude. This is known as Ohm\'s Law. The main advantage of this type of resistor is its accuracy and precision in controlling the flow of current.

The resistor also features dependable overload protection mechanisms, which prevent it from being damaged due to excessive current. It is also designed to be highly resistant to shock and vibration. The resistor also offers excellent heat dissipation, which helps to prevent any potential damage due to high temperatures.

The RN55C4932BBSL is an excellent choice for circuit boards and other applications which require reliable components. It offers excellent resistance values and heat dissipation, and it is highly resistant to shock and vibration. Additionally, its tape and reel packaging makes it easy to use in automated assembly systems. The resistor is designed for use in high-power and high-temperature applications, making it a reliable choice for a wide range of circuits.

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