45F390E

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Through Hole Resistors form a very important part of the field of Electrical and Electronics engineering. They are used to limit and regulate current flow and for power control. One such Through Hole Resistor is the 45F390E. This resistor has its application in mains current and AC circuit applications, such as switching power supplies and other types of current rectifiers. It is also used in applications like automotive, industrial, and consumer electronics.

In essence, the 45F390E is a non-inductive resistance element that is used in AC circuit applications. It is highly stable and and offers superior protection against current surges. The 45F390E is composed of a ceramic body which is coated with an alloy material. This allows for an increased surface area for the resistance element. It also provides protection against elements that can potentially damage or reduce the performance of the resistor.

The 45F390E has a very high resistance element-to-heat ratio, i.e. it can withstand high temperatures without any noticeable effects on its performance. The resistor also has a very good resistance accuracy; it is typically rated for a resistance tolerance of 0.05%. This allows for precision control over the current flow in the circuit. It also has a very low inductance, making it suitable for use in high-speed circuits.

The working principle of the 45F390E is simple; it is used to limit and regulate current flow. When current passes through the resistor, the resistance element limits the current flow and prevents overloading of the circuit. Because of its high insulation resistance, the resistor also helps to protect the circuit from electromagnetic interferences. The 45F390E is also an excellent protection device, as it is designed to withstand current surges and peaks without any degradation in performance.

The 45F390E is a truly versatile Through Hole Resistor; it has many different applications in multiple fields. Because of its high resistance value, its excellent resistive accuracy, and its high temperature performance, it is suitable for a wide range of applications. It is one of the most popular resistors in the field of Electricals and Electronics, and its use continues to grow as new technologies come into play. Its properties make it ideal for any circuit requiring the use of a resistor.

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