RN55C68R1FRSL

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Through-hole resistors are permanently mounted components used in circuit boards. The RN55C68R1FRSL is a component within this family that is used in a variety of applications. This document outlines the various application fields and working principle of the RN55C68R1FRSL.

Application Fields of RN55C68R1FRSL

The RN55C68R1FRSL is a relatively large through-hole resistor. This component is mostly used for the following application fields:

• High power resistor circuits
• Voltage divider networks
• Signal grounding

In high power resistor circuits, the RN55C68R1FRSL is used to reduce the amount of power flowing through a certain portion of a circuit. This is done by creating a circuit that reduces the voltage supplied and dissipates the excess power as heat. By using the RN55C68R1FRSL, the voltage can be reduced without significantly affecting the rest of the circuit.

In voltage divider networks, the RN55C68R1FRSL is used to tap off a percentage of the voltage supplied. This is usually done to measure the amount of voltage being supplied, create a reference voltage, or reduce the voltage available. By using the RN55C68R1FRSL, the amount of voltage tapped off can be precisely adjusted and the rest of the circuit is unaffected.

The RN55C68R1FRSL is also used for signal grounding. This includes circuits where the ground may need to be isolated from the rest of the circuit, such as when filtering out spikes or RF signals. The RN55C68R1FRSL can be used to create a ground loop that will reduce the amount of noise in the circuit.

Working Principle of RN55C68R1FRSL

The RN55C68R1FRSL is a through-hole resistor with a rated resistance between 5.5 and 68 ohms. It is constructed from a ceramic body that is encased in a metal sleeve. The ceramic body is made up of several layers of ceramic dielectric material, which creates the resistive behavior of the component.

When current is passed through the RN55C68R1FRSL, it creates a voltage drop across the resistor. This voltage drop is proportional to the amount of current passing through the resistor, and the amount of voltage dropped depends on the resistance of the resistor. The amount of heat created by the resistor is also proportional to the amount of current passing through it.

The RN55C68R1FRSL is a precision device and is designed to maintain a consistent resistance over a wide range of temperatures and operating conditions. Each unit produces a temperature coefficient of .5%, allowing for a precise control of the voltage and heat generated by the device.

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