CRCW020149R9FKED Resistors

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Chip Resistor - Surface Mount

Resistors are an integral part of electrical and electronic circuits, and they can be used in a variety of ways. The Surface Mount series is one of the most popular type of resistor on the market due to its low price, high reliability, and light weight. The CRCW020149R9FKED is one of the most popular members of this series.

The CRCW020149R9FKED is a SMD resistor with a power rating of 0.1W, resistance of 0.5Ω, and tolerance of ±5%. Its size is 0201, and it is made of carbon film. The body of the resistor is made of a nickel chromium alloy, and the terminations are made of tin lead. This resistor is RoHS compliant and is UL listed.

The CRCW020149R9FKED is used in a variety of applications, including analog circuits, audio systems, industrial applications, and communications. It is ideal for use in circuits where space is limited, as its small size allows for more components to be packed into a smaller area. The resistor is designed to dissipate the power without generating too much heat, which makes it suitable for high-temperature applications.

The working principle of the CRCW020149R9FKED is quite simple. When a voltage is applied across the terminals of the resistor, the current passes through the resistor, and the resistor generates heat in proportion to the value of the current. This heat is then dissipated by the resistor. The resistor also limits the maximum current that can pass through it to the rated power.

The CRCW020149R9FKED is a reliable, cost-effective resistor with a wide range of applications. It can be used in a variety of circuits, including analog, audio, industrial, and communication circuits. It is small in size and has a low power rating, making it ideal for use in space-constrained environments. Finally, its working principle is simple and it can efficiently dissipate its heat without generating too much heat.

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