OD621JE

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Through Hole Resistors are components with relatively simple structure and working principle. Basically, a resistor is a circuit component made up of two conductive plates, separated by a resistive material. The resistance of the component is relative to the material, as well as the size and shape of the resistive region.

OD621JE is a type of Through Hole Resistor, usually used for more common applications, such as power supply regulation or control circuits. It is one of the most basic resistors, and it basically works by the same principle as other resistors—create opposition to the flow of electric current. This type of resistor features a through-hole package, meaning that the two conductive plates are encapsulated within a non-conductive cylindrical casing, divided by the resistive material. The two contacts on the outside will be affixed to the circuit board.

The overall working principle of OD621JE is quite simple. When a current passes through one contact, electrons will be pushed to the other contact. Since the electricity has to pass through the resistive material, this causes electrons to become trapped. This results in an increase in electric potential, resulting in the formation of a voltage drop.

This type of resistor is ideal for applications which require a greater degree of precision compared to other resistors. This is due to the fact that the resistive material is quite stable, meaning that the resistance remains relatively constant. As a result, the voltage drop will remain constant. Thus, it is often used in applications such as power supply regulation, motor speed control, and other low power applications.

In conclusion, OD621JE is a type of Through Hole Resistor which is designed for use in a wide variety of applications. Its working principle is quite simple – it works by creating opposition to the flow of electric current, causing electrons to become trapped within the resistive material, leading to a voltage drop. Because the resistive material is stable, it is often used in applications which require greater precision.

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