H4374KBYA

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Through Hole Resistors

H4374KBYA is a through-hole resistor which is a passive components widely used in electronic circuit. H4374KBYA resistors come with power rating of 5 watt, resistance range from 0.1ohm to 3Kohm, temperature of -55℃ to 155℃, tolerances of 1% and 5%, and curved lead bendable in all directions.

Application Field

Through-hole resistor is one of the most widely used components in electronic circuits. H4374KBYA resistors are applied in a variety of areas, such as in audio amplifiers, power supplies, microwave amplifiers, industrial control devices, etc. Due to its high performance and wide applications, the H4374KBYA is popular in the electronic industry and has long been established as the standard through-hole resistor for many user applictions.

Working Principle

The H4374KBYA resistor is a basic two-terminal component that has its physical form derived from a metal alloy etched into thin deposition film on a ceramic substrate. The changes in resistance values are achieved by the controlled deposition of the film or coating through masking or etching onto the substrate. The final resistance is determined by the amount and type of material used in the etching process. When a current flows through the H4374KBYA resistor, the resistance of the resistor changes and a voltage drop occurs at its terminals. This voltage drop allows energy to be dissipated in the form of heat.

The working principle of the H4374KBYA resistor depends on the type of resistor being used. For example, fixed resistors use metal or carbon alloys for their resistive value while variable resistors use carbon or graphite as their resistive material. The physical size of the H4374KBYA also affects its resistance value. Larger resistors have higher resistance values, while smaller resistors have lower resistance values.

H4374KBYA resistors are temperature and humidity resistant, which means they are suitable for use in extreme temperature or environmental conditions. H4374KBYA resistors are also surge resistant, which makes them ideal for high-voltage applications. In addition, H4374KBYA resistors also provide excellent noise immunity, which is important for applications that require high accuracy.

Conclusion

H4374KBYA resistors are reliable and affordable components that are used in a wide variety of applications. They have wide temperature and humidity range, along with surge and noise immunity, which makes them ideal for a variety of applications. They come in various tolerance and resistance ranges, allowing them to be used in precision and power applications. With its durable construction, the H4374KBYA through hole resistor is a great choice for any electronic circuit.

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