MURTA200120

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Introduction to MURTA200120 Application Field and Working Principle

MURTA200120 is a type of high current rectifier diode array, which is specially designed for high-power applications and has good performance characteristics. At the same time, the device is capable of withstanding very high reverse voltages. These characteristics make it an ideal selection in many applications. In this article, we will discuss the application field of the MURTA200120 rectifier diode array and its working principle.

Application Field of MURTA200120

The MURTA200120 rectifier diode array is mainly used in high-power devices and applications, such as automotive, industrial control, and power supplies systems. It is suitable for applications with high reverse voltages or high surge currents. Moreover, due to its high surge capability and low voltage drop, this array is an ideal choice for high-current applications, such as electric motors and other power converters. Additionally, the MURTA200120 is also suitable for use in switch-mode power supplies (SMPS), protection circuits, and high-frequency DC-DC converters.

Working Principle of MURTA200120

The working principle of MURTA200120 rectifier diode array is based on the reverse operating characteristic of the diode. The device is composed of two or more diodes connected in parallel in the same package. Each diode has different reverse breakdown voltages, which allows the device to reduce the voltage drop across the semiconductor device and increases its surge capability. As the diodes are connected in parallel, they convert the AC input current into DC output. The device has a reverse voltage limit, which is determined by the reverse breakdown voltage of the diode that handles the most voltage.

When the device is under normal operation, the current is distributed evenly between the diodes as they are in parallel. However, if one of the diodes experiences a comparatively high reverse bias, it will "turn off" and reduce the current path for the rest, resulting in a higher forward voltage drop on all of the other diodes. This allows the device to protect itself from experiencing higher currents or voltages, as the current is distributed away from the diode that is being protected.

Conclusion

The MURTA200120 rectifier diode array is a popular device for a wide range of applications that require high-power or high-current solutions. This device offers increased surge capability and low voltage drop, which makes it ideal for power supplies and other applications. Moreover, its reverse voltage limit is determined by the highest voltage-handling diode in the package. Finally, the device is able to protect itself from higher voltages and currents by evenly distributing the current away from any diode that is experiencing a high reverse bias.

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