ER74220RJT

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Through Hole Resistors are important components in electronic engineering. One of them is the ER74220RJT Resistor. It is used widely in industrial, commercial, residential and military applications.

The ER74220RJT Resistor is a general purpose, through hole ceramic-core resistor. It is available in a wide variety of sizes and values ranging from 0.5 Ohm to 500K Ohm. The body of the resistor is made of a ceramic material which is very heat-resistant and can withstand temperatures up to + 125 °C. The resistors also feature a thick-film, precision film layer and a gold plated tin-lead finish to ensure optimum performance.

The ER74220RJT Resistor has a variety of applications. It is widely used in medical, aerospace, industrial, energy, military and telecommunications applications. It is also used in automotive, power, and consumer electronics applications. Its high thermal capacity and temperature resistance make it suitable for high-heat, high-stress applications. For example, it is used as a surge and noise suppressor in relays, power supplies and other electronic circuits.

The working principle of the ER74220RJT Resistor is quite simple. The resistor is made up of two electrically conductive layers that are separated by a dielectric insulator. When current flows through the resistor, it generates a resistive force, which is proportional to the voltage applied to it. This resistive force, known as resistance, results in a resistance value which is indicated by its color code and marked on the resistor\'s body.

The ER74220RJT Resistor is a cost-effective solution for many electronic applications. It offers a wide range of resistance values and is highly durable, reliable, and temperature resistant. It has a long shelf life and is compatible with lead-free or halogen-free systems. It is also an environmentally friendly option, as it does not contain heavy metals or lead.

In conclusion, the ER74220RJT Resistor is a versatile component with a wide range of applications in the electronics industry. It has a simple working principle and can withstand high temperatures, making it an ideal choice for high temperature, high-stress applications. It is also an environmentally friendly, cost-effective component, with a long shelf life and a variety of resistance values.

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