H4174RBYA

Series:	Holco, Holsworthy
Packaging:	Bulk
Part Status:	Active
Resistance:	174 Ohms
Tolerance:	±0.1%
Power (Watts):	0.5W, 1/2W
Composition:	Metal Film
Features:	Pulse Withstanding
Temperature Coefficient:	±15ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.146" Dia x 0.394" L (3.70mm x 10.00mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

Through Hole Resistors are important electronic components that have been used in circuit boards for decades. The H4174RBYA is a through hole resistor designed for use in low voltage and low current applications such as automotive, aviation, and medical electronics. This article will discuss the application field and working principle of the H4174RBYA.

Application Field

The H4174RBYA has a power rating of 0.25 W and is designed for use in low voltage and low current applications. This makes it ideal for use in automotive, aviation, and medical electronics. It can be used in circuits that require precise current control or that need to reduce noise interference.In automotive applications, the H4174RBYA is used to regulate the voltage and current sent to components such as alternators, radio systems, and lights. It can also be used to provide precise current control in fuel injection systems and spark plugs.In aviation applications, the H4174RBYA is used to regulate the voltage and current sent to components such as navigation systems, landing gear, and flight management systems. It can also be used to provide precise current control in avionics systems and engine controls.In medical electronics applications, the H4174RBYA is used to regulate the voltage and current sent to components such as medical imaging systems, laboratory analyzers, and ultrasound equipment. It can also be used to provide precise current control in medical monitors and infusion pumps.

Working Principle

The H4174RBYA is a through hole resistor. This means it has two connections, a lead wire and a hole in the center that allows a wire to be inserted through it. The resistor works by allowing a current to pass through the resistor and be reduced depending on the resistance of the resistor.The resistance of the resistor is determined by the electrical resistance of the component. This resistance is measured in Ohms (Ω). The greater the resistance, the less current that will pass through the resistor. The H4174RBYA has a maximum resistance of 20 Ω.The H4174RBYA is designed to provide reliable performance in low voltage and current applications. It features a Ferrite core material, which has been proven to be effective in reducing noise interference and providing excellent durability and stability.

Conclusion

The H4174RBYA is a through hole resistor designed for use in low voltage and low current applications. The resistor works by allowing a current to pass through it and reducing the flow depending on the resistance. It is ideal for use in automotive, aviation, and medical electronics for precise current control or to reduce noise interference. The H4174RBYA features a Ferrite core material, which has been proven to be effective in reducing noise and providing excellent durability and stability.

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