H456R2DYA

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Through Hole Resistors

A through hole resistor, also known as a through-hole resistor, is a type of resistive element that is commonly used in the electronic circuit industry. Through hole resistors have been in existence for many years and are widely used in various applications, including for power, RF, and switching applications. The type of resistive element is typically installed on the circuit board through holes and can be used to provide resistance to current and voltage across the circuit.

H456R2DYA Application Field and Working Principle

The H456R2DYA is a through hole resistor made by Vishay Precision Group. This type of resistor can be used in a variety of applications, but is most commonly used in the automotive and industrial power electronics markets. The H456R2DYA is a thick film resistor with a low temperature coefficient of resistance and a precision tolerance of ±5%. This resistor can be used for precision, temperature, and power applications, making it suitable for a vast range of applications.

The simplest description of how the H456R2DYA works is that it resists the flow of electrical current or voltage when placed in series with a conductive loop. The resistance of the resistor is determined by the material used and the size and shape of the resistor. The resistance value is printed on the body of the resistor so that it can be easily identified and used in a circuit. The resistor is typically connected to the power source and the load or other components of the circuit, so that the current or voltage is distributed throughout the system evenly.

The H456R2DYA has a power rating of up to 5W and operates at temperatures between –55°C and +155°C, making it suitable for use in automotive and industrial applications. The resistor also has a high insulation resistance and is capable of withstanding moisture, dust, and other environmental conditions. In addition, the H456R2DYA has a high noise and ripple-rejection rate, making it especially useful for switching and power applications.

The H456R2DYA is easy to install and requires minimal maintenance. To install it, simply insert the resistor into the circuit board, and the holes should be pre-drilled. Once installed, the resistor does not require any additional components for it to function properly. Because of its simple design, the H456R2DYA is highly reliable and offers a longer life span compared to other types of resistors.

Conclusion

The H456R2DYA is a type of through hole resistor that can be used in a variety of applications. This type of resistor has a low temperature coefficient of resistance, a precision tolerance of ±5%, and is capable of withstanding environmental conditions. In addition, the resistor has a high noise and ripple-rejection rate, making it especially useful for switching and power applications. The H456R2DYA is easy to install and requires minimal maintenance, making it both reliable and cost-effective.

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