CMDSH2-4L TR

CMDSH2-4L TR: Application Field and Working Principle

CMDSH2-4L TR is a rectifier diode from Texas Instruments. It is classified as a single-diode rectifier, and can be used for a variety of applications such as power conditioning, AC/DC conversion and power rectification.

Description

The CMDSH2-4L TR is a single-diode rectifier, with a maximum peak repetitive reverse voltage of 400 volts and a maximum average forward current of 4.5 amps. It is a Do-204AL package and has a low forward voltage drop. This rectifier is capable of handling high-frequency applications as well as high input voltage applications.

Application Field

The CMDSH2-4L TR can be used in a variety of power conditioning and rectification applications. It is suitable for use in three-phase power factor correction and power line conditioning, as well as in AC/DC conversion, rectification for audiophile systems, DC power supplies, and power rectification. It can also be used in switching power supplies, motor drives, and motor controllers.

Working Principle

The working principle of a single-diode rectifier, such as the CMDSH2-4L TR, is fairly simple. When a voltage is applied to the anode, the diode will conduct in one direction and will block the flow of current in the opposite direction. This will allow the flow of current in one direction only. When the voltage is reversed, the diode will block the flow of current, stopping it from going round in a loop. This process is known as rectification, and it is how the CMDSH2-4L TR works.

Conclusion

The CMDSH2-4L TR from Texas Instruments is a single-diode rectifier, capable of handling high input voltages and high frequency applications. It is suitable for use in power conditioning, AC/DC conversion and power rectification. Its working principle is simple; it rectifies the current in one direction only, blocking the flow of current in the opposite direction. This helps to power condition and rectify the AC current.