MFR100FRF52-931K

The MFR100FRF52-931K is a through hole resistor in the family of resistors. It is typically used for applications that require robustness and endurance, such as automotive, industrial and military applications. It is designed to be used in high temperature environments and to provide high temperature resistance capabilities.

This resistor comes in an axial lead design which means that it is a two-lead component. It is a two-terminal resistor that can be used in various applications. It comes with an operating temperature range from -65°C up to +125°C. The component is typically used for power and high temperature applications due to its functional resistive properties. It can also be used in low-noise applications and for measuring applications.

The MFR100FRF52-931K is a precision through hole resistor that contains its resistance in a metal film layer that adheres to an insulating ceramic core. The resistor has a maximum power rating of 250mW and a tolerance of ±5%. The metal film layer is made of metal which has high electrical stability, which ensures that the resistor has a high stability with regards to its resistance value. The resistor also has a low temperature coefficient and is immune to thermal and overload stress.

The resistor provides excellent resistance consistency under conditions from -55°C to +125° F. Furthermore, it is highly reliable and durable due to its robust and resistant construction. The leads are made of stainless steel and the heat sink provides additional heat dissipation. The internal components are encapsulated with a special epoxy resin to provide additional protection and to ensure the stability of the resistor.

The working principle of the MFR100FRF52-931K is based on the flow of electric current through a wire, typically contained in a casing. This type of resistor is often used in high power environments where its resistance can be adjusted accurately to the desired value. The accuracy of its resistance is ensured by a heat and current compensating system. This system works by continuously measuring the temperature inside the resistor, which is then compared to the temperature outside. Based on the differences between the temperatures, the resistance of the resistor is adjusted by the system. This ensures that the resistance remains consistent whether the temperatures are increasing or decreasing.

In conclusion, the MFR100FRF52-931K is a through hole resistor typically used in automotive, industrial and military applications due to its robustness, durability and resistance consistency. It has a high thermal and overload stress immunity and is very accurate and reliable. Its working principle is based on the controlling of electric current by adjusting the resistor’s resistance to the desired value through the use of a current and temperature compensating system.