RER50F7R87RC02

Chassis mount resistors come in a variety of shapes and sizes, and the RER50F7R87RC02 is one such type. It is a small, two-terminal component which is usually found in electric circuits for reducing current flow or voltage drops. The RER50F7R87RC02 is a quarter watt resistor, and is used to protect semiconductor devices and electrical components from surges or spikes in voltage.

Application Field

The RER50F7R87RC02 is primarily used in the automotive industry, particularly in engine control systems and other automotive electrical systems. It is also often used in various industrial applications, such as power supplies and medical devices, and in the production of consumer goods, such as home appliances and digital cameras. In addition, it can be found in instrumentation and projection television sets.

Working Principle

The working principle of the RER50F7R87RC02 is based on Ohm’s law, which states that the voltage across a resistor is directly proportional to the current through it. In other words, the resistor reduces the flow of current by increasing the voltage drop across it. This is because, as current passes through the resistor, some of the energy is lost in the form of heat. The RER50F7R87RC02 is made of a metal film such as nickel-iron or aluminum oxide, and works by dissipating the excess energy in the form of heat.

In conclusion, the RER50F7R87RC02 is a quarter watt resistor, primarily used in the automotive and industrial sectors. It works on the principle of Ohm’s law, and is used to protect electrical components from surges or spikes in voltage.