MBA02040C4751FC100 Resistors

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Through Hole Resistors

The MBA02040C4751FC100 is an example of a type of resistor known as a through hole resistor. These resistors, while not as ubiquitous as surface mount resistors, are still used for many applications, particularly larger applications. Let’s take a look at what a through hole resistor is, what applications they are used in, and how they work.

Description

A through hole resistor is a type of electrical resistor that is mounted by inserting the components leads into holes on the printed circuit board (PCB). This is in contrast to surface mount components, which are typically soldered to the top or bottom surfaces of the board. Through hole components are often larger than surface mount components, making them more suitable for applications that require more power. Typically, through hole resistors come in packages with 3, 4, or 5 pins arranged in the shape of a rectangle, triangle, or pentagon. The most common through hole resistors come with a 2 watt power rating, but some heavy-duty through hole resistors can have ratings of up to 50 watts.

Applications

Through hole resistors are used in a variety of applications, from automotive and industrial to consumer electronics. For example, they are commonly used in power supplies, amplifiers, audio systems, and robots. They can also be found in current-limiting circuits, circuits that control the speed of an electric motor, and other electrical systems. In terms of automotive applications, through hole resistors are used to control the movement of push rods, limit the current in an electric vehicle, and limit the current in a starter motor.

Working Principle

A through hole resistor works by limiting the flow of electrical current through a circuit. In other words, it “resists” the current, reducing its intensity and dissipating the energy as heat. The amount of resistance provided by a through hole resistor is determined by its resistance value, which is usually printed on the body of the component. In some cases, the resistance of a through hole resistor can be adjusted using a potentiometer. This is an important feature for applications where the resistance must be adjusted.

When a through hole resistor is connected in a circuit, two things happen: First, the current is limited to a certain level. Second, some of the energy is dissipated, or converted, to heat. This is why resistors often have a heat sink attached, which helps to quickly dissipate heat and keep the component from getting too hot.

Conclusion

The MBA02040C4751FC100 is an example of a through hole resistor, a component that is used in a variety of applications. Through hole resistors work by limiting electrical current and dissipating energy in the form of heat. They can have a variety of resistance values and can be adjusted using a potentiometer, making them a versatile and powerful tool for a wide range of applications. From automotive to industrial, through hole resistors are an integral part of modern electronics.

The specific data is subject to PDF, and the above content is for reference