RWM04108R20JR15E1 Resistors

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Through-hole resistors are electrical components that provide resistance and are designed for mounting through a circuit board to limit the current within a particular circuit. They are mainly used in industrial, automotive, and consumer and telecommunications applications. The RWM04108R20JR15E1, also known as a 5 watt resistor, is a specific through-hole resistor designed for use in a larger array of applications.

The RWM04108R20JR15E1 Through Hole Resistor has a surge over-current protection rating of 5 watts and a maximum operating voltage of 600 volts. This type of resistor is suitable for use in power supplies, lighting systems, home entertainment systems, and other applications where the need for reliable power supply is essential. This resistor has a temperature coefficient of ±2 ppm/C and can operate at temperatures of between -55°C to +125°C. A low power consumption of 3.5 watts contributes to the overall efficiency of this resistor.

The RWM04108R20JR15E1 is designed with a radial lead configuration to increase the number of possible through-hole configurations and to provide a higher degree of flexibility when mounting a resistor onto a circuit board. The resistor tracks are coated with a special protective layer that resists electro-mechanical damage, ensuring an increased life expectancy.

The working principle of the RWM04108R20JR15E1 Through Hole Resistor is fairly straightforward. When current passes through the resistor, it dissipates energy, or heat, in amount proportional to its resistance. The resistor material, in this case, is a special nitride-doped polyamide, which is able to withstand temperatures up to 125°C while still maintaining its resistance. In addition, the nitride doping allows the resistor to exemplify an even, uniform resistance level in order to provide reliable and accurate operation.

The RWM04108R20JR15E1 is often used for power line damping, where it is positioned between an inverter and other power devices to limit the surge current in the circuit. It is also used in step-down converters and high – frequency feedback loops in order to filter out any ripple or noise caused by alternating current. High power amplifiers, automotive motor drives, motor speed control, power LED lighting systems, and medical and industrial applications are also likely applications for this resistor.

Overall, the RWM04108R20JR15E1 Through Hole Resistor is one of the most reliable and durable resistors on the market, offering excellent power dissipation and a very long life span when used correctly. Its radial lead configuration, reliable operation, and temperature coefficient of ±2 ppm/C make it the ideal choice for larger applications where current surge must be controlled.

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