OY181KE

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Through Hole Resistors are used in many electric circuits to resist the flow of current and limit the voltage across an electrical component. OY181KE resistors are a variety of this popular resistor type. OY181KE resistors come with a number of features that make them uniquely suited to certain applications. This article will discuss the application field and working principle of OY181KE resistors.

OY181KE resistors are leaded, polycarbonate case resistors with axial leads. They are available in resistance values ranging from 270 ohms up to 1 megohm. They are designed for applications that require a leaded device and feature a power rating of 2 watts at temperatures up to 250°C. OY181KE resistors are made to very tight tolerances and have a good temperature coefficient of resistance (TCR). They are available in standard sizes and are UL94V-0 flame retardant.

OY181KE resistors are used in many applications, such as in electrical circuits in consumer electronics, automotive, and industrial systems. OY181KE resistors are also used in circuits in telecommunication and information technology applications. They are particularly suited for use in low-loss high-frequency applications. OY181KE resistors are also used in the design and construction of noise suppression filters, as they offer high power rating and good temperature coefficient of resistance at a reasonable cost.

The working principle of OY181KE resistors is based on the principles of electricity and electromagnetism. When a voltage is applied across a resistor, the current flows through the resistor and is limited by the resistance value of the resistor. This resistance limits the amount of voltage that can be applied to the electrical component, which helps protect it from damage caused by excessive voltages. The resistance of the OY181KE resistor also helps reduce noise and interference in the signal.

OY181KE resistors are well-suited for many applications due to their relatively low cost, high power rating, and good temperature coefficient of resistance. They are used in a variety of fields, from consumer electronics and automotive to industrial and telecommunications. OY181KE resistors are an ideal choice for those applications that require a leaded device, with a power rating up to 2 watts at temperatures up to 250°C. They are also well-suited for low-loss high-frequency applications, as they offer good temperature coefficient of resistance and excellent stability.

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