SR56L000FE66

Through Hole Resistors

Through hole resistors are electronic components commonly used in electrical circuits to limit the flow of electricity and provide resistance. One of the most common types of through hole resistors is the SR56L000FE66. In this article, we will discuss the application field and working principle of the SR56L000FE66.

Application Field

The SR56L000FE66 is commonly used in power control and signal conditioning applications. It is suitable for use with high current signals, as it has a high power dissipation rating. The component can be used in voltage regulator circuits, power supply circuits, as well as in signal conditioning circuits.

Working Principle

The SR56L000FE66 is a stainless-steel resistor that consists of two end caps and a ceramic core connected by two metal plates. The resistor is connected to a voltage source on one end, and the current passes through the ceramic core. As the current passes through the ceramic core, it encounters resistance. This resistance creates a voltage drop which is proportional to the amount of current passing through the resistor. This voltage drop is then used to control the current flow in the circuit.

The SR56L000FE66 also features a high resistance-to-power dissipation ratio, which makes it ideal for use in higher current circuits. The device is also highly reliable, with an operating temperature range of -55°C to +125°C. It is also suitable for use in harsh environments, as it is corrosion-resistant and shock-resistant.