Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Through Hole Resistors: H8243KBDA

Resistors are fundamental elements for electronic circuits and are rated by their resistance value, tolerance coefficient, wattage, and temperature coefficient rating. Through Hole Resistors, in particular, are commonly used in applications that require longevity and maximum stability. One well known through hole resin resistor is the H8243KBDA.

Application Field

The H8243KBDA is primarily used for applications involving power rectification, LED lighting, voltage or current stabilization, voltage division and signal attenuation. It is suitable for surface mounting devices and offers high rated power with satisfactory high-temperature operation due to its heat-resistant feature. It is also used in the tube-lighting applications as it offers premium power and reliability.

Working Principle

The H8243KBDA, like all resistors, works on the principle of Ohm\'s Law. According to Ohm\'s Law, there is an inverse relationship between voltage and current. This means that when the voltage is increased, the current is decreased, and when the voltage is decreased, the current is increased. The H8243KBDA uses this relationship to resist changes in voltage or current, ensuring that the same amount of current is passed through a circuit.

For example, when a voltage of 5V passes through a resistor with a resistance of 1K ohm, then the current flow will be limited to 5mA (MilliAmps). This is because the voltage is divided into 5V across the resistance of 1K ohm, creating a resistance of 5 ohms, and the current (I) is measured by the formula I = V/R. In this example, I = 5/5 = 1mA.

The H8243KBDA is specifically designed to handle power loads. The rated power of the resistor is indicated by its wattage number. A 1/2 watt resistor can withstand up to 5V and a 1 watt resistor can withstand up to 10V. Higher rated resistors can be used for higher voltage applications.

Conclusion

The H8243KBDA is a versatile through hole resistor that is suitable for a wide range of applications. It uses Ohm\'s Law to resist changes in voltage or current, ensuring that the same amount of current is passed through a circuit. It is a reliable and cost-effective solution for applications such as power rectification, LED lighting, voltage or current stabilization, voltage division, and signal attenuation.

The specific data is subject to PDF, and the above content is for reference