HVR2500005623FR500

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Through Hole Resistors were commonly used prior to the invention and use of Surface Mount Resistors, as they are the older, more reliable form of resistor. The HVR2500005623FR500 is an example of this type of resistor. The name of this particular resistor is the HV, and it is a two hole/two terminal through-hole resistor.

The application field of HVR2500005623FR500 specifically is limited to resistor-capacitor (RC) circuits in electronic equipment. It is capable of withstanding a maximum voltage of 25V, and a maximum power rating of 0.2 Watts. This particular resistor is designed for printed circuit boards and consists of a semi-metal film core with a metallised end termination.

The working principle of the HVR2500005623FR500 is metallised film resistor. It works by using a combination of materials which create a negative temperature coefficient (NTC) for resistance. The materials used are a metallised film and a carbon impregnated dielectric material, known as Polyester. The use of these materials is beneficial as it allows for precision in the resistance of the component, and ensures the highest level of reliability. This combination of materials is embedded and suspended in the epoxy core, which creates a stable and reliable resistance to any applied current.

The HVR2500005623FR500 is also capable of mitigating the amount of power lost in the resulting resistor, due to its insulation properties. This is achieved by having an epoxy sleeve that is inserted between the metal body and the core. This sleeve helps to reduce the amount of heat dissipation and improves the insulation characteristics, so reducing any noise or interference that may be generated in the circuit.

The resistance of the HVR2500005623FR500 is uniform, meaning it does not change when subjected to any external conditions such as temperature, humidity or electrical noise. This makes it very stable and reliable. The component also has a flame retardant material that helps to protect it against any potential damage, such as short circuiting, due to its polymer construction.

In conclusion, the HVR2500005623FR500 is a two hole/two terminal through-hole resistor that is used in RC circuits for electronic equipment. The working principle is based on a metallised film, and a combination of materials which create a negative temperature coefficient for resistance. The component is uniform and offers flame retardancy and insulation properties, making it a reliable and stable option for resistance.

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