MF0207FTE52-1K91

Series:	MF0
Packaging:	Tape & Box (TB)
Part Status:	Active
Resistance:	1.91 kOhms
Tolerance:	±1%
Power (Watts):	0.6W
Composition:	Metal Film
Features:	--
Temperature Coefficient:	±50ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.094" Dia x 0.248" L (2.40mm x 6.30mm)
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, or THR, are some of the oldest and most basic forms of resistors. They\'ve been around for decades, and they are still widely used in a variety of applications. The MF0207FTE52-1K91 is one of the most common types of THR available today, and it has a variety of uses. In this article, we\'ll explore the application field and working principle of the MF0207FTE52-1K91 and see what makes it so useful in many circuits.

Application Fields

The MF0207FTE52-1K91 is a resistor with tolerances of ±20%. It is a standard through hole resistor available in two forms; 1/8 watt and 1/4 watt. It is designed to operate at temperatures ranging from -55°C to +155°C.The MF0207FTE52-1K91 is most commonly used in high voltage circuits such as power supplies, switching power supplies, converters and LED lighting systems. It is also used in analog and digital circuits, including radio, TV and audio systems. Other applications include medical systems, industrial electronics, automotive and aviation.The MF0207FTE52-1K91 is also known for its reliability and high performance in demanding environments. Its robust design and wide operating temperature range make it ideal for use in harsh environments, such as in off-road vehicles, construction sites and military applications.

Working Principle

A resistor is a device that reduces the flow of current in a circuit, and the MF0207FTE52-1K91 is no different. In essence, the resistor will oppose the flow of electrical current through it on a certain level, depending on its resistance value.When the current flowing through a particular circuit is too great, the current can cause damage to the circuit or even harm any connected components. To prevent this, the MF0207FTE52-1K91 is used to reduce the current by adding resistance to the circuit. The higher the resistance value of the resistor, the more current it will oppose and the less current will be allowed through the circuit.The MF0207FTE52-1K91 is also used to limit the voltage in a circuit. This is known as voltage-limiting, and it is based on the same principle as current-limiting. The resistor works by limiting the current that will travel through the circuit, thus limiting the voltage as well. As such, the value of the resistor is very important and must be matched to the desired voltage limit of the circuit.

Conclusion

The MF0207FTE52-1K91 is a reliable and long-lasting through hole resistor with wide application possibilities. Its tolerance allows it to be used in many circuits, including those with high voltage and high current. Its robust design and wide operating temperature range also make it suitable for a variety of harsh environments. Its working principle is based on limiting the current and voltage in order to reduce the risk of circuit damage and component failure. The MF0207FTE52-1K91 is undoubtedly a versatile and effective resistor.

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

Part Number	Manufacturer	Price	Quantity	Description