RNR55H1052FSB14

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Through Hole Resistors often come in the form of metal film, carbon film, and wire wound resistors. The RNR55H1052FSB14 belongs to the group of resistors known as metal film resistors. These type of resistors have a low temperature coefficient of resistance and a high stability over time.

The metal film resistor is constructed from a metal film deposited on an alumina ceramic core. The thin film is then precisely etched to form a resistor pattern. The ends of the resistor are then connected with two metalized contact areas. The metalized contact areas allow electrical connections to be made to the resistor.

The main advantage of metal film resistors is their stability over time. They are also thermally and electrical stable which makes them suitable for many general purpose uses. The characteristic of these resistors makes them ideal for use in AC and DC circuits. Furthermore, due to their low temperature characteristics, they can be used in applications where temperature variations occur.

The RNR55H1052FSB14 is a high precision metal film resistor with a resistance of 5.5 ohms and a tolerance of ± 0.005%. This resistor also has a temperature coefficient of ± 25ppm/K which is very beneficial for temperature sensitive applications. It is available with a power rating of 1.0 Watt.

RNR55H1052FSB14 has some unique properties due to its construction. It provides excellent thermal shock resistance in variation of temperature from -55°C to +150°C. This makes it suitable for use in circuits where temperature changes rapidly. Moreover, it provides superior noise immunity due to its low temperature coefficient of resistance.

When it comes to its application field and working principle, the RNR55H1052FSB14 can be used in a range of safety and general purpose circuits in order to maintain its temperature stability over time. Its resistance and power rating make it suitable for use in AC or DC circuits. In addition, its low temperature coefficient and high tolerance makes it ideal for use in temperature sensitive applications, such as temperature monitoring systems, sensors, and instrumentation systems.

The working principle of the RNR55H1052FSB14 is simple. When a voltage is applied, current flows through the resistor and the resistance changes based on the voltage applied. This resistance change results in a drop in voltage, and the energy is dissipated in the form of heat. The more the voltage is applied, the higher the current, and the more heat is produced.

The RNR55H1052FSB14 is a high precision metal film resistor which has great stability over time, making it suitable for use in temperature sensitive applications. It is also thermally and electrical stable, allowing it to be used in AC and DC circuits. Furthermore, its resistance and power rating make it excellent for use in a range of safety and general purpose circuits.

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