FCB468RJ

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Through Hole Resistors

Through hole resistors, often called “traditional” resistors, are the most common type of resistors. They are typically composed of a non-conductive substrate encapsulated with two or more layers of metal, such as aluminum or copper. These resistors work by the principle of ohmic resistance, in which a current is applied through the resistor and its resistance results in a change in voltage. This is usually referred to as a Ohm\'s Law relationship between the current, voltage, and resistance.

FCB468RJ Application Field and Working Principle

FCB468RJ is a type of through hole resistor. It has a single layer of nickel-plated copper, which offers high power rating, high temperature grade, and low thermal resistance. It is typically used in power circuits, automotive, industrial, and other high voltage applications. FCB468RJ has a working principle that is based on Joule heating, or the energy dissipated in a conductor due to the current passing through it. The Joule heating of this resistor can be calculated based on the current applied and the resistance of the resistor. The heat generated by the resistor is transferred to the surrounding air by natural convection, and its temperature is monitored to prevent any overheating.

FCB468RJ has an operating temperature range of -55°C to 125°C. This temperature range allows the resistor to operate in high temperature environments with minimal temperature rise. The resistor\'s resistance tolerance is typically ±5% and its power rating is 1/2 watt. The resistor\'s size is such that it can easily fit onto a circuit board, making it an ideal choice for applications where installation space is limited. FCB468RJ is an ideal choice for power circuits, automotive, and industrial applications, and it is also used in many audio and video applications.

FCB468RJ also has a maximum rated voltage of 250 V and a maximum rated operating temperature of 125 °C. Its maximum rated current is 1 A. It can handle high voltage and high current applications, making it suitable for most high voltage and high power demanding circuit designs. Its insulation properties make it suitable for applications with high transients.

In summary, FCB468RJ is a type of through-hole resistor that offers excellent power rating, temperature grade, and low thermal resistance. Its high temperature grade makes it suitable for applications in high temperature and power demanding environments. Its resistance tolerance and size are usually ideal for many circuit designs, making it an ideal choice for applications where installation space is limited. This resistor is a great addition to any design and can help make it more efficient and reliable.

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