WHA200FE

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Through Hole Resistors and their Applications

Through hole resistors offer an efficient and cost-effective solution in many products. They are small components that resist the flow of electrical current and can be used to control various levels of current and voltage. It is important to understand the different types of through hole resistors and how each works in different applications.

WHA200FE Through Hole Resistor

The WHA200FE through hole resistor is one of the most popular types on the market. This component is used for many purposes, including voltage and current protection, power line surge protection, and signal line surge protection. It is also commonly used in motor and circuit boards. The WHA200FE features a low temperature coefficient of 300 ppm/K, a close tolerance of less than ±0.01%, and an operating temperature range of -40°C to +125°C.

Working Principle

Through hole resistors operate by passing a current through a wire wound on a resistor material. The resistance of the material limits the current that can be passed and is determined by the overall resistance of the wire. Once the current is brought up to a certain level, the resistance of the wire increases, limiting the amount of current that can pass through. This process continues as long as current is applied, controlling the voltage and current levels.

Applications

The WHA200FE through hole resistor is well suited for many applications. It is used in circuit boards as a protection device that prevents damage to the circuits due to excessive current or voltage. It is also used in power supplies and industrial motor controls, where it acts as a surge protector. The WHA200FE can also be used in audio systems, where its low temperature coefficient helps ensure a consistent sound. In addition, it is used in high-end medical equipment where its small size and low power consumption make it ideal.

Conclusion

The WHA200FE through hole resistor is a highly versatile component that can be used in a wide variety of applications. It features a low temperature coefficient of 300 ppm/K, a close tolerance of less than ±0.01%, and an operating temperature range of -40°C to +125°C. With its many advantages, the WHA200FE is one of the most popular types of through hole resistors on the market today.

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