85F20K

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Through Hole Resistor is a simple device that produces resistance in an electric circuit. It consists of a ceramic body, coated with a metal filament, with two metal electrodes attached to it. The resistance is determined by the size and geometry of the resistor and the type of resistive material used.

85F20K is an example of a Through Hole Resistor, and is commonly used in a variety of applications. In general, 85F20K resistors are designed for high voltage and current applications, with a resistance range of 1 kiloohm to 20 kohms. This type of resistor is commonly used in industrial automation, machine tools, and power conditioning applications.

In terms of working principle, a Through Hole Resistor operates by creating an electrical resistance between two electrical points. This resistance limits the flow of current through the system, and thus the amount of power supplied to the controlling device or equipment. This concept is referred to as Ohm’s Law, and it states that the current supplied to the controlling element will be determined by the amount of resistance in the circuit.

For the 85F20K, the resistance is determined by the ratio of the length of the resistor to its cross-sectional area. The higher the ratio, the higher the resistance of the 85F20K, and the lower the current that it allows to flow. This is useful in applications such as power controllers, where controlling the power supply is essential.

The 85F20K is also useful in high voltage applications such as the electric grids. The resistor’s high resistance makes it less likely to overexploit the power supply, which can be potentially dangerous. It can also be used in power conditioning applications, limiting the current or voltage on a line in order to prevent damage to connected device or equipment.

Other applications of the 85F20K include current limiting, impedance matching, and electromagnetic interference (EMI) suppression. The resistor can be used to limit the current through sensitive devices, such as computer chips and other integrated circuits. This is beneficial as it prevents the damage that can be caused by excessive currents.

The resistor can also be used to match the impedance of a device in order to optimize performance, or to prevent interference from EMI sources. It can also be used to help reduce the effects of destructive voltages in automotive or maritime electrical systems, such as known as Ground Fault Circuit Interrupters.

In summary, the 85F20K through-hole resistor is a versatile device with various applications. In most cases, it is used for high voltage and current applications, where it can serve as a power controller or a current limiter. It also has a variety of other uses, from matching impedance to EMI suppression.

The specific data is subject to PDF, and the above content is for reference