PNP5WVJR-73-8K2

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Through Hole Resistors are one of the most commonly used components in electronic circuits. The PNP5WVJR-73-8K2 is a type of through hole resistor. It is a radial leaded resistor with a power rating of 5 Watts. It can handle higher voltages and currents than conventional through hole resistors.

In terms of the application field, this type of resistor can be used in various applications, including power supplies, motor drives, power amplifiers, D.C.-to-D.C. converters, and audio amplifiers. It can also be used in general power or gate circuits and to provide the necessary impedance for loudspeakers.

The working principle of the PNP5WVJR-73-8K2 is based on Ohm\'s Law, which states that the current through a resistor is proportional to the voltage across it. Therefore, when a voltage is applied across the terminals of the resistor, a current will flow through it which is proportional to the voltage applied. This current produces heat, which is dissipated by the resistor and this determines the power rating of the resistor.

The PNP5WVJR-73-8K2 is made up of a ceramic core and metal jacket. The core contains the actual resistive material, typically a ceramic or carbon composition. The metal jacket is usually made of an aluminum or steel material and is designed to provide protection for the resistive core. The metal jacket also improves the thermal transfer between the resistor and its surrounding environment.

The PNP5WVJR-73-8K2 is designed to perform reliably in high temperature environments and can handle extreme temperatures up to 175°C. The resistor also features a flat enamel overcoat for improved protection against moisture and humidity as well as thermal and vibration shock.

The PNP5WVJR-73-8K2 is highly resistant to corrosion and is designed to have high stability and repeatability over a wide range of operating temperatures and environmental conditions. This ensures long-term stability and reliability. The improved thermal design also ensures improved power dissipation and high reliability over a wide range of environmental conditions.

In conclusion, the PNP5WVJR-73-8K2 is a type of through hole resistor that is suitable for a wide range of applications. It is designed to operate reliably in high temperature environments and to have high stability and repeatability. It also features an improved thermal design for enhanced power dissipation and improved reliability.

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