HVR2500005603FR500

Through Hole Resistors

Through hole resistors can be defined as resistors which require a hole through the printed circuit board (PCB) for mounting. The resistors are generally soldered on top of the PCB. Specialized through hole resistors are available for a wide range of applications, including power supplies, variable resistors, specialty voltage-dependant resistors, and more.

A thorough hole resistor comes in many types, such as axial (also known as carbon film), tubular (also known as ceramic and inductive resistors), metal film, and balanced resistor networks. The most popular type of through hole resistors is the axial resistors, which come with a variety of features, such as high power handling, low noise, reliability, and low cost. The axial through hole resistors are used in many industries, such as automotive, electronics, and control systems.

HVR2500005603FR500 Application Field and Working Principle

The HVR2500005603FR500 is a type of axial through hole resistor that is typically used in power supplies for industrial applications, which allow it to operate in high-temperature ranges and provide good power handling capabilities. This resistor, which is manufactured by Resistor Limited, is designed with a power rating of 2 watts and a temperature coefficient of 500ppm/°C. The HVR2500005603FR500 is also provided with an axial lead pitch of 2.5mm, meaning that it is suitable for use in high-density applications with multiple resistors mounted on the same board.

The working principle of the HVR2500005603FR500 is based on the electrical properties of its components and their position within the resistor. It behaves as a series resistor - meaning that each component acts as a resistance element, and the resulting overall resistance of the resistor has a total resistance that is larger than the equivalent of two individual resistors in series. Each component within the resistor has its own resistance value, which in turn affects the total resistance of the resistor. As the temperature changes, the value of each component within the resistor will change, which in turn will affect the resistance value of the resistor.

The HVR2500005603FR500 is a popular choice for industrial applications, as it provides an efficient and reliable way of controlling the current flow through a component or circuit. Its low temperature coefficient also means that it can operate in more extreme environmental conditions than some other types of through hole resistors, making it suitable for many industrial applications.