MFR100FTF73-56K

Series:	MFR
Packaging:	Tape & Box (TB)
Part Status:	Active
Resistance:	56 kOhms
Tolerance:	±1%
Power (Watts):	1W
Composition:	Metal Film
Features:	--
Temperature Coefficient:	±100ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.177" Dia x 0.453" L (4.50mm x 11.50mm)
Height - Seated (Max):	--
Number of Terminations:	2

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

Introduction

Through hole resistors are components used in many varieties of electronic circuits for the purpose of providing electrical and thermal insulation and electrical current and voltage control. They can take many different shapes and sizes, ranging from tiny surface mount packages to large power resistor blocks. The MFR100FTF73-56K is a through-hole resistor designed for use in high-temperature environments. It is a versatile parts that can be used as a current-limiting resistor, overload protection, surge protection or other power management functions. In this article, we will explore the application field and working principle of the MFR100FTF73-56K.

Application Field

The MFR100FTF73-56K is a through hole resistor that can be applied in a wide range of different applications. It is an ideal choice for applications that require high current carrying capability without sacrificing performance or reliability. Common applications of the MFR100FTF73-56K include:• Surge Protection - Used to protect a device from voltage spikes.• Overload Protection - Used to protect devices from overload conditions.• Limiting Resistor - Used to limit current in an application and reduce power dissipation.• Grounding Resistor - Used as a ground cord for proper voltage diverting.• Heat Sink - Used to transfer the heat from the component to the surrounding environment.• Isolation Resistor - Used to provide isolation between two conductors.• Load Resistor - Used to provide stability to the circuit and avoid oscillations.• Transient Voltage Suppressor - Used to protect an electronic component from voltage transients and spikes.• Instrumentation Resistor - Used to measure parameters such as voltage, current, power, and temperature in an electronic circuit.

Working Principle

The MFR100FTF73-56K is a through hole resistor that works on a very simple principle. It is made up of a resistor element, which is usually a metal and/or non-metallic wire, and two contacts. When a voltage is applied across the two contacts, the metal wire produces heat, which causes the resistance of the resistor to increase. As the voltage increases, the resistance increases, reducing the current through the circuit and protecting the component from electric shock or damage.The exact working principle of the MFR100FTF73-56K is dependent on the type of resistor element used. There are three main types which are Carbon Film, Metal Film, and Wire Wound Resistors. Carbon Filmresistors are composed of an insulated, thin film of carbon, which is why they are also referred to as “thin film resistors”. Metal Film resistors are composed of a thin film of metal, usually aluminum, which is etched to form the resistor pattern. Finally, Wire Wound Resistors are composed of a coil of metal wire, usually copper, that is wound around a core material.The MFR100FTF73-56K is a temperature-rated wirewound resistor, and its working principle is based off of the temperature coefficient of resistance. As the temperature of the resistor increases, its resistance increases accordingly. This feature is particularly beneficial in applications such as power management and temperature control.

Conclusion

The MFR100FTF73-56K is a versatile through-hole resistor designed for use in high-temperature environments. It can be used in a wide range of different applications, from surge protection to current limiting and heat sinking. Its working principle is based off of the temperature coefficient of resistance, which allows it to adjust its resistance as the temperature rises to maintain a stable current. The MFR100FTF73-56K has proven to be an invaluable asset in many different industries due to its superior performance in high-temperature applications.

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

Part Number	Manufacturer	Price	Quantity	Description