H818KFCA

Series:	Holco, Holsworthy
Packaging:	Bulk
Part Status:	Active
Resistance:	18 kOhms
Tolerance:	±1%
Power (Watts):	0.25W, 1/4W
Composition:	Metal Film
Features:	Pulse Withstanding
Temperature Coefficient:	±50ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.098" Dia x 0.283" L (2.50mm x 7.20mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

Through hole resistors are widely used in electronic systems and provide resistors with low resistance values and higher accuracy. The H818KFCA is an innovative through hole resistor designed to provide a higher accuracy and a low resistance value, making it ideal for use in applications where precision is of utmost importance.

H818KFCA application field

The H818KFCA through hole resistor is designed for use in systems where resistance values of less than one ohm are called for. This makes them ideal for use in precision instruments and medical instruments, where low resistance must be maintained for accurate readings. H818KFCA resistors are also ideal for use in areas such as circuit boards, communication systems, and computer networks.

H818KFCA Working Principle

The H818KFCA through hole resistor utilizes a thin film construction of a metallic film, usually made of copper, which has been deposited onto a ceramic substrate. The film resistors are then fired in a furnace to optimize the resistive properties. The thin film elements have a higher accuracy and a better resistance stability than the standard thick film elements. The resistor works by using the electrons from a current through the film as a resistance element. As the current increases, the electrons become more energetic, causing the resistance to increase. This is how the H818KFCA through hole resistor works to provide a more accurate and a low resistance value.

Conclusion

The H818KFCA through hole resistor is an innovative technology that provides a precision level of accuracy and a low resistance value. The thin film technology used in its construction allows for a higher accuracy and better resistance stability than the standard thick film resistors. Due to its high accuracy and low resistance, the H818KFCA is ideal for Use in medical instruments, circuit boards, communication systems, and computer networks.

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