LR1F2K7

Series:	LR, Neohm
Packaging:	Tape & Box (TB)
Part Status:	Active
Resistance:	2.7 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:	0.091" Dia x 0.244" L (2.30mm x 6.20mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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 Resistors: LR1F2K7 Application Field and Working Principle

Through hole resistors are essential components in various electrical systems. The LR1F2K7 is one of the most commonly used resistors which provides superior performance in different kinds of circuits. This article explores the LR1F2K7 application field and its working principle.

Types of Through Hole Resistors

Through hole resistors come in various shapes and sizes. They are generally divided into two main categories: axial and radial. Axial resistors have two leads that extend from either side of the resistor body. Radial resistors are more compact and have two leads that extend from the resistor body in a radial direction. The shape and size of the through hole resistor largely depend on its application.

LR1F2K7 Through Hole Resistor

The LR1F2K7 is a type of through hole resistor that is being extensively used in various applications. It has a maximum resistance of 2000 ohms, a maximum power dissipation of 350 milliwatts, and a maximum temperature of 125°C. It has a 7-segment coding system for easy identification. The LR1F2K7 has an axial design and is very reliable. It is mainly used in circuits with high working frequencies.

Application Field

The LR1F2K7 is suitable for a wide range of applications, including amplifiers, signal processing, audio circuits, automation systems, motor controllers, and power supplies. It is also used in a variety of electrical and electronic devices, such as audio speakers, digital cameras, laptops, and gaming consoles. In addition, the LR1F2K7 is also used in medical instruments, industrial equipment, and automotive electronics.

Working Principle

The LR1F2K7 works by converting an electrical current to a desired resistance level. It consists of an element made of a carbon, metal, or ceramic composition. When a current flows through the element, it causes resistance within the element. This resistance is inversely proportional to the amount of current that flows through the element. This resistance value determines the amount of voltage drop across the resistor. This allows the user to control the voltage to the desired level and effectively regulate the flow of current in the circuit.

Advantages of the LR1F2K7 Through Hole Resistor

The LR1F2K7’s advantages include its high power tolerance, high reliability, and ability to withstand extreme temperatures. It is also highly cost-effective and easy to install. Moreover, the LR1F2K7 has a high resistance rating that can be used to reduce electric noise in circuits and to protect important components from damages.

Conclusion

The LR1F2K7 through hole resistor is a highly reliable and cost-effective component that is suitable for a wide range of applications. It has a high resistance rating, high power tolerance, and ability to withstand extreme temperatures. Furthermore, it is easy to install and can be used to reduce electrical noise in circuits and protect important components from damages.

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

Part Number	Manufacturer	Price	Quantity	Description