LR2F16K

Series:	LR, Neohm
Packaging:	Tape & Box (TB)
Part Status:	Active
Resistance:	16 kOhms
Tolerance:	±1%
Power (Watts):	0.75W, 3/4W
Composition:	Metal Film
Features:	--
Temperature Coefficient:	±100ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.138" Dia x 0.382" L (3.50mm x 9.70mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Introduction

Through hole resistors are commonly used components in electronic circuits, providing resistive elements for various electronic products. The resistors of this type are generally characterized by high reliability, and their working principles are based on the principles of ohm law. In this article, we will focus on the LR2F16K application field and working principles to gain a better understanding of the resistors and their various operational features.

Working Principle

At the most basic level, the working principle of the LR2F16K through-hole resistor relies on Ohm\'s Law. This law states that when a current flows through an electrical component, a voltage drop is experienced between points along the material. In the case of the LR2F16K through-hole resistor, the voltage drop is created by the resistor’s own resistance. This resistance, also known as the ohmic resistance, is determined by the resistivity of the material used in the resistor and also by the physical dimensions of the resistor itself.As resistors are primarily responsible for controlling current, any changes to the current also affect the electrical resistance of the resistor. This is known as the "dynamic resistance" or "energy dissipation". In the LR2F16K through-hole resistor, this level of current-dependent resistance is relatively low, usually being rated at between 0.2% and 1.0% for the device at maximum power rating.

Application Fields

Like other through-hole resistors, the LR2F16K is mostly used in systems where a resistor is necessary to regulate current and to prevent over-current conditions. For example, the LR2F16K is ideal for applications such as supply voltage regulation, power supply over-current protection, and temperature control systems, among many other uses. Due to its small size, the LR2F16K can also be used in very small electronic circuits with tight space constraints.In addition, the LR2F16K is also often found in safety-critical systems, such as power supplies and alarm systems. Here, its small size and minimal energy dissipation mean that it is capable of providing a reliable solution without compromising safety. In many industrial applications, the LR2F16K is also regularly used due to its ability to control current in a wide range of temperatures.

Conclusion

The LR2F16K through-hole resistor is a versatile device which has a number of key applications. Its reliable resistance levels and minimal energy dissipation make it an ideal component for regulating current in small, compact electronic circuits. Furthermore, its small size and wide temperature tolerance make it perfect for use in safety-critical systems, as well as industrial applications. By understanding the LR2F16K application field and working principles, engineers are able to effectively leverage this device to create reliable, cost-effective electronic products.

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