MURS120-E3/52T

Diodes - Rectifiers - Single

MURS120-E3/52T application field and working principle

The MURS120-E3/52T is one of the most popular rectifier modules in the industry, used in many applications, ranging from domestic to industrial. It is particularly useful in lighting, LED display, LED sign making, LED bulb production and LED floodlight production.

The MURS120-E3/52T is a 3-phase alternating current (AC) to direct current (DC) rectifier module with a maximum voltage of 800V and current of 4A. This is ideal for applications where a large amount of current is needed to power a large number of LEDs. It has a wide-range temperature operating range of -50°C to +125°C, which makes it suitable for a variety of environments.

The module has a double-ended diode structure, which ensures high efficiency. This module is also equipped with protection functions such as over-voltage protection, over-current protection, short-circuit protection and reverse polarity protection, along with protection of components and insulation on the PCB.

The rectifier works by converting AC input voltage into DC voltage with no loss of power. The rectifier has two stages. The first stage is a bridge rectifier, which converts the AC voltage into a pulsating DC voltage. The second stage is a smoothing circuit, which reduces the pulsating voltage to a constant DC voltage. In other words, the DC output voltage is constant no matter what the AC input voltage is.

The MURS120-E3/52T is a single-phase rectifier module, but it can also be used in a three-phase rectification application. The three-phase rectification is achieved by connecting three MURS120-E3/52T rectifier modules in a three-phase bridge configuration. The same principles apply to the single-phase configuration, in which the AC voltage is converted into a constant DC voltage at the output.

The MURS120-E3/52T has a very good efficiency and power factor, ensuring that the LED lights they power are not dimmed during operation. It also supports high reliability and long-term stability, which makes it suitable for a variety of applications. In addition, this rectifier module has a very low EMI (electromagnetic interference), which makes it suitable in applications where others would cause interference.

As the MURS120-E3/52T rectifier module is easily available, it is popularly used inLED display, LED light and LED floodlight applications. In a nutshell, it is one of the most commonly used rectifier modules in the industry, and it is suitable for a variety of applications due to its wide range of features.