CF18JT300R

Series:	CF
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	300 Ohms
Tolerance:	±5%
Power (Watts):	0.125W, 1/8W
Composition:	Carbon Film
Features:	Flame Retardant Coating, Safety
Temperature Coefficient:	0/ -400ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.067" Dia x 0.130" L (1.70mm x 3.30mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors: CF18JT300R Application Field and Working Principle

Through hole resistors are a type of electronic component which are used to reduce current flow, adjust signal levels, divide voltages and establish electrical connections. The CF18JT300R is an axial leaded resistor which is typically used for applications requiring high-reliability performance, or for applications where space is limited. This article will provide an examination of the application field and working principle of the CF18JT300R resistor.

Application Field of CF18JT300R

The CF18JT300R is a small axial leaded resistor intended for high-reliability applications. This type of resistor is suitable for use in a variety of applications including power supplies, digital-to-analog converters, current sensing, and voltage regulation applications.The CF18JT300R offers superior performance in comparison to other types of resistors with its low temperature coefficient, high resistance-voltage product, and tight tolerance. Additionally, the resistor\'s extremely small size makes it ideal for use in tight spaces.Due to the wide range of features offered by the CF18JT300R, it is widely used in a variety of applications such as consumer electronics, automotive electronics, avionics, and in military applications.

Working Principle of CF18JT300R

The working principle of the CF18JT300R is based on electrically-induced resistance. This type of resistor is a non-inductive type and has an insulated coil winding which runs along a cylindrical mandrel. An individual resistor element is wound within this insulated coil, and is parallel to other resistor elements.The resistance of the resistor element is determined by the resistor material, the size of the mandrel, and the number of turns of the coil. As the resistor coil is wound, the number of turns determines the amount of resistance offered.When voltage is applied to the CF18JT300R resistor, a current is produced through the resistor coil and dissipated through the resistor. This dissipated current is determined by the resistor material, number of turns, and the voltage applied. As the voltage applied to the resistor increases, the current through the resistor increases resulting in increased resistance.

Conclusion

Resistors are one of the most commonly used components in electronics. Through hole resistors, such as the CF18JT300R, are highly reliable and offer superior performance in a wide range of applications. The CF18JT300R resistor offers low temperature coefficients, high resistance-voltage product, and tight tolerance making it ideal for a variety of applications. Additionally, its small size makes it ideal for use in even the tightest of spaces. The working principle of the CF18JT300R is based on electrically-induced resistance and is determined by the resistor material, size, and number of turns.

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