MFR-25FBF52-105K

Through Hole Resistors are an important component of any electronic device. They are used to adjust the voltage or current in an electronic circuit, and they have a variety of applications. The MFR-25FBF52-105K is one such resistor. It is a small, circular, ceramic-encased device with two leads attached to each end. This type of resistor is often used in applications where a high level of accuracy is required, as it boasts a very low temperature coefficient and outstanding environmental resistance.

The MFR-25FBF52-105K is an axial resistor with a 0.25 watt power rating and a tolerance of +/- 5%. It has a nominal electrical resistance of 100 Ohms. It also has an insulation resistance of 1000Megohms, allowing it to be used in highly sensitive electrical circuits. The resistor is characterized by a high voltage rating of 500 VDC, which ensures that it can handle large amounts of voltage without any problems. Additionally, the device operates in a temperature range of -55°C to +105°C.

One of the primary applications of the MFR-25FBF52-105K Through Hole Resistor is in adjustable power supplies. It can be used to adjust the current and voltage within an electronic circuit, allowing for precision control over the electrical parameters. The resistor can also be used in high-sensitivity circuits such as transceivers, amplifiers, and computer equipment, where its excellent environmental resistance and low noise level make it an ideal choice.

The working principle of the MFR-25FBF52-105K is fairly simple. The resistor works by limiting the electrical current that flows through it. The resistance level of the device varies depending on the amount of voltage applied, and this can be used to control the current in the circuit. The resistance of the resistor also decreases as the temperature increases, making it well-suited to applications where temperature fluctuates. Additionally, the resistor will not change in resistance if the polarity of the voltage is reversed, making it a great choice for any circuit where polarity needs to be maintained.

The MFR-25FBF52-105K through hole resistor is an ideal choice for a range of electronic applications. It has a low temperature coefficient and excellent environmental resistance, making it suitable for use in a wide range of environments and applications. Additionally, the resistor is small and easy to mount, making it ideal for applications where space is at a premium. The resistor is also characterized by a high voltage rating and a nominal resistance of 100 ohms, making it suitable for a range of different circuits and applications.