H4287KBZA

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Introduction to Through Hole Resistors

Through hole resistors, also known as THRs, are a type of electronic components used in all types of electronic circuits. They are made of a conducting material that resists the flow of electricity and can be used to limit the current that passes through them. They are often used to set specific circuit voltages, protect circuits from dangerous overloads, and provide basic control over the operation of various components such as transistors.

THRs are generally cylindrical in shape and consist of a conductor such as a metal strip or wire wrapped around a ceramic core. The ceramic core contains an alloy or combination of metals and other elements that make it a better conductor than the metal strip, thus providing superior electrical resistance and heat dissipation. The length and diameter of the THR depend on the resistance value it is designed to provide.

H4287KBZA application field and working principle

H4287KBZA is a type of through-hole resistor with a power rating of 6W. This product has numerous applications in both commercial and industrial settings. H4287KBZA is mainly used in temperature control, motor control, and phase control circuits. As they provide excellent reliability and stability in intense electrical conditions, they are also used in audio equipment and other high-end electronic appliances.

H4287KBZA works on the principle of voltage division and Ohm\'s Law. When a potential difference is applied to the resistor, a specific amount of current flows through it. This flow of current is proportional to the voltage applied, and differs from the current passed through a resistor of another value. This current passing through the resistor produces a voltage drop, which is determined by the resistor\'s resistance value. By controlling the flow of current, the resistor is able to effectively control the amount of current passing through other components of the circuit.

In addition to providing a reliable and efficient method of controlling current, H4287KBZA resistors are also highly reliable and durable. Their designs feature a thick film and low-inductance construction, ensuring that they can withstand temperatures ranging from -50℃ to +200℃ without performance degradation. The resistors also possess a high insulation rating, making them suitable for use in high-voltage applications.

Conclusion

Through hole resistors are an important component of various electronic circuits. H4287KBZA is a reliable and efficient THR with a number of applications. It works on the principle of voltage division and Ohm\'s Law to control the current passing through other components of the circuit. The resistor is also highly reliable and can withstand temperatures from -50℃ to +200℃ without performance degradation, making it suitable for use in high-voltage applications.

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