MFP50SBBD52-20K4

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

Through hole resistors, are three-terminal components, often represented by a spiral metal strip or metal film. The three terminals are the positive side, the negative side, and the center tap. Through hole resistors can be further broken down into Axial Through Hole Resistors, Radial Through Hole Resistors, and Chassis Mount Through Hole Resistors, depending on their orientation and mounting options.

MFP50SBBD52-20K4 application field and working principle

The MFP50SBBD52-20K4 is a through hole resistors, specially designed to control the current level in power electronics applications, such as LED lighting and AC/DC power conversion systems. This device has two terminals, the drain and source. The source terminal is typically connected to the positive voltage rail and the drain terminal is connected to the negative voltage rail. Depending on the application, the resistor can be connected to either the source or the drain terminal.

Whenever a voltage is applied between the two terminals, a resistive current will flow in proportion to the amount of voltage applied. This resistive current is known as the drain current, and is defined as the amount of current that flows through the resistor due to the applied voltage. Since resistors are linear devices, the drain current is proportional to the applied voltage. This means that if the voltage is doubled, the drain current will also double.

In the MFP50SBBD52-20K4, a metal film resistor is typically used as the resistive element. This resistor is designed to handle high power dissipation even at high temperatures and prevents any unwanted heating effects. The resistor is usually constructed from materials such as nickel and manganese-copper, which provide good current handling capacity and robust mechanical properties. The source and drain terminals are typically isolated from each other to prevent any electrostatic discharge from one terminal to the other.

The MFP50SBBD52-20K4 is commonly used in power electronics applications, such as LED lighting, AC/DC power conversion systems, and motor control systems. It is designed to limit the amount of current flowing through the system and provide an additional damping force to the controlling elements. This ensures that the system responds in a consistent manner with minimal fluctuations in current.

When selecting a through hole resistor for a specific application, it is important to consider factors such as operating temperature, power dissipation, current rating, and insulation resistance. These factors should be chosen based on the specific application requirements and must be defined before making a selection. The MFP50SBBD52-20K4 is an excellent choice for most applications where these features are essential.

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