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Through Hole Resistors

A resistor is a passive two-terminal electrical component that implements electrical resistance as a circuit element. A resistor\'s resistance is specified and fixed in accordance with its construction, and sometimes by its manufacturer using a combination of colour codes, numbers, and/or diagrams. The RNC55J3921BSRE6 is a through-hole metal oxide resistor with standard E6 (metric, 5% tolerance) values.

RNC55J3921BSRE6 Application Field

The RNC55J3921BSRE6 resistor is typically used in consumer electronics for commercial and light industrial applications. It is rated up to 1 W (1.5 W when mounted on a suitable heat sink) and is available in a variety of resistance values. The resistor is composed of a metal-oxide film and is encapsulated in a plastic case with two metal-wire leads, allowing a simple installation into PCBs and other substrates. The resistor is also designed to be conformal coated, making it suitable for humidity and hostile environments.

RNC55J3921BSRE6 Working Principle

The RNC55J3921BSRE6 resistor works by creating a specific amount of electrical resistance. In a device powered by alternating current, the resistor limits the flow of electrical current, thereby reducing the amount of energy transferred. This helps prevent overheating and protects delicate parts from damage. When a resistor is connected in series with a circuit, the resulting resistance is the sum of the individual resistances, resulting in a higher amount of current and a smaller potential difference across the component. When a resistor is connected in parallel with a circuit, the resulting resistance is the reciprocal of the sum of the individual resistances, resulting in a more even distribution of current and a higher potential difference across the component.

The RNC55J3921BSRE6 resistor varies in terms of its environmental resistance, operating temperature, flame retardant properties, surge protection capabilities, and dynamic current-cycles. The high-quality of the component ensures its operational consistency and stability in tough environments such as high humidity and temperature extremes.

The RNC55J3921BSRE6 resistor is designed to handle high power and provides excellent thermal performance. It is also equipped with a wide range of features such as ultra-low thermal resistance, high current-rate capability, and good thermal dissipation. Furthermore, the component has a long working life and is designed to be used in a wide range of applications.

Conclusion

The RNC55J3921BSRE6 resistor is a high-performance component designed for through-hole mounting applications. It offers excellent current-rate capability, high thermal performance, and low thermal resistance. The component is designed for long-term operation and is designed to withstand high power and temperature extremes. The RNC55J3921BSRE6 is suitable for commercial and light industrial applications in consumer electronics.

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