RNR60K6981FSB14

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Through Hole Resistors have wide applications in a variety of electronic circuits. The RNR60K6981FSB14 is one such resistor that is used for a range of applications. This article will focus on the application field and working principle of the RNR60K6981FSB14.

The RNR60K6981FSB14 is particularly intended for use in electronic circuits in applications that require low current along with low-power dissipation. The applications it is often used for include, but not limited to, telecommunications, industrial control systems, automotive, and audio-visual. It could be used in many other applications as well.

RNR60K6981FSB14 is designed to have high stability over wide temperature ranging. It has low noise and stable performance in thermal shock conditions. Because of its low power consumption, low self-heating and low-noise levels, coupled with the high stability, the RNR60K6981FSB14 is an excellent choice when used as a resistor in applications that require precision and low temperature dependence.

The RNR60K6981FSB14 has an operating temperature range of -55 to 155°C, while its power rating is 5 W. Other characteristics that define the RNR60K6981FSB14 are its maximum voltage rating, which is 350 V, and its size is 10.16 x 15.9 x 10.4 mm.

The RNR60K6981FSB14 is a through-hole resistor with a resistive element design which consists of a conductive coating or film over a non-conductive substrate. Its substrate is made of a ceramic material, and the coating is of metal film, typically aluminum. An electrical connection between 2 metallic contact points is made, with one of the contact points being placed at the end of the substrate and the other at the top of the ceramic substrate, and this connection is where the resistive element lies in the electrical circuit.

The working principle is quite straightforward. When a current passes across the resistive element, the electric current passes from the contact point at the end of the substrate, through the metal film coating and into the other contact point. As the current flows through the resistive element, it encounters resistance, and this causes a voltage drop across the resistor. The voltage drop is dependent upon the amount of current passing through it and the magnitude of the resistance.

To ensure reliability of operation, the RNR60K6981FSB14 resistor is made with a special type of construction known as Axiallay Construction that is designed to maintain its reliability over a wide range of temperatures. The Axiallay construction involves a process known as over-molded where the resistive element is covered with a layer of dielectric material and then added to a ceramic carrier where it is secured and protected. This unique design helps to provide the RNR60K6981FSB14 resistor excellent stability during operation and protected against external factors such as ESD shock, vibrations, and temperature changes.

Overall, the RNR60K6981FSB14 is a reliable resistor that is designed for applications which need low power dissipation as well as excellent stability. The resistance element construction is also unique, providing a very stable and reliable performance over a wide temperature range.

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