MFR1WSFBE52-17R4

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Through Hole Resistors, such as the MFR1WSFBE52-17R4, are electrical components which are utilized to control current flow through an electric circuit. They offer a constant resistance to a varying level of voltage. This type of resistor does not require heat-sinking or protection against short-circuits, as it uses a Multi-Foil technology to dissipate heat, instead. This results in a more reliable precious metal resistor, which includes improved power and a wide resistance range.

The MFR1WSFBE52-17R4 resists current flow through an electric circuit utilizing its positive temperature coefficient of resistance (PTCR). PTCRs are based on the concept that when temperature is increased, the resistance of the resistor also increases. This ensures that the current flow is controlled accurately, regardless of the voltage present in the circuit.

The working principle behind the MFR1WSFBE52-17R4 is quite simple. The resistor is made up of several layers of metal foil, which are coated with insulation. These layers form a wound element which has an electrical resistance determined by the number of layers, their size, and their insulation. Each layer of the resistor has a different temperature coefficient of resistance, and this is responsible for controlling current flow when different voltages are applied across the resistor. When the voltage is increased, the temperature of the resistor will also increase, and this will result in an increase in the resistance of the resistor and a decrease in the current flowing through it.

The MFR1WSFBE52-17R4’s application field is wide as it is used in numerous electronic applications. It is usually employed in the control systems of drones, industrial machines, and electric vehicles, but it can also be used in home appliances, computers, and security devices, among others.

The MFR1WSFBE52-17R4 is a Multi-Foil Resistors which offer reliable and precise performance. It is a through-hole resistor which operates using its Positive Temperature Coefficient Of Resistance (PTCR), which ensures current flow is accurately controlled across different voltages. The MFR1WSFBE52-17R4 is used in a wide variety of different electronic applications due to its wide resistance range and improved power.

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