YC102-JR-07240RL

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Resistor networks are an important component found in many electrical and electronic circuits. They are typically used to reduce noise interference, provide protection against voltage spikes and adjust the operating current of a circuit. In this article, we will discuss the YC102-JR-07240RL resistor network, its application field and working principle.

YC102-JR-07240RL Overview

The YC102-JR-07240RL is a low-cost resistor network manufactured by Yageo Corporation and is part of their \'simplified\' resistor network range.

It is a 9-pin resistive network that features a wide range of resistance values in both its input and output sections. The input section consists of two 7.5KΩ resistors, a 9.1KΩ resistor and a 10KΩ resistor, while the output section consists of three pairs of 4.7KΩ, 10KΩ and 15KΩ resistors. The package also features an optional common ground pin, allowing the network to be grounded if desired.

In terms of physical dimensions, the YC102-JR-07240RL is relatively compact, measuring only 15mm x 11mm x 5mm. It is also lightweight, weighing just 0.3g.

YC102-JR-07240RL Application Field

Due to its wide range of resistance values, the YC102-JR-07240RL is suitable for a variety of applications. It is commonly used in audio applications, such as headphone amplifiers, as it provides excellent acoustical performance. The network is also used in automotive applications, where it is often used to adjust the operating current of headlights, as well as to reduce interference from stray electromagnetic waves.

The YC102-JR-07240RL is also used in instrumentation and signal conditioning circuits. Here it is used to minimize electrical noise and to optimize signal accuracy and bandwidth.

YC102-JR-07240RL Working Principle

The YC102-JR-07240RL is a 9-pin resistor network that consists of two input resistors and three output resistors. The input resistors are connected in series, and form the basis of the network. The output resistors, however, are connected in parallel to one another.

When an input voltage is applied to the network, it is divided into three different voltage levels according to the values of the resistors. This voltage is then distributed to the output terminals according to the resistances of the output resistors. Each output terminal will then provide a different voltage level, depending on the value of the output resistor.

This division of the input voltage is possible due to the fact that in a parallel circuit, the voltage across each resistor is the same, whereas in a series circuit, the total voltage is divided among the resistors according to their resistances.

Conclusion

The YC102-JR-07240RL is an extremely versatile and cost-effective resistor network that is suitable for a wide range of applications. It is used in audio, automotive, and instrumentation applications, as well as to reduce electrical noise and optimize signal performance. The working principle of the network is also quite simple, as it consists of two input resistors connected in series and three output resistors connected in parallel.

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