What is the working principle of solid discharge tube? What are the characteristics?

Solid discharge tube is also called semiconductor discharge tube, which is a two-terminal negative resistance device. Its function is to protect the integrated circuit that is more easily damaged. Especially in the weather of wind, rain and thunder, the solid discharge tube plays a huge role, which can ensure that the electrical appliance will not be damaged when it is struck by lightning. damaged. So what is the working principle of the solid discharge tube, and what characteristics does it have?

Solid discharge tube is also called semiconductor discharge tube, which is a two-terminal negative resistance device. Its function is to protect the integrated circuit that is more easily damaged. Especially in the weather of wind, rain and thunder, the solid discharge tube plays a huge role, which can ensure that the electrical appliance will not be damaged when it is struck by lightning. damaged. So what is the working principle of the solid discharge tube, and what are the characteristics?

What is the working principle of solid discharge tube? What are the characteristics?

1. The working principle of solid discharge tube

The solid discharge tube adopts the most advanced pneumatic injection technology, which can ensure the advantages of precise conduction, fast response and strong stability of the solid discharge tube. Therefore, it is widely used in radio and television communications, telephones, fax machines, coaxial switches, etc. Places that may be hit by lightning. The solid discharge tube can prevent the above-mentioned equipment from being attacked by lightning, because the solid discharge tube has become an indispensable Electronic component in the communication industry.

2. Characteristics of solid discharge tubes

The solid discharge tube has 6 major features, one is that it can maintain the voltage greater than the maximum working voltage of the protected line, so as to maintain the voltage; the other is to switch the voltage at any time in a special environment, which can make the voltage equal to or less than the peak voltage in an instant; The third is to ensure that the store is completely greater than the maximum voltage when the equipment starts to work; the fourth is to provide leakage protection; the fifth is to release the current reasonably so that the average current passes through the equipment; the sixth is to automatically implement protection when the internal current breaks through the peak value.

To sum up, solid discharge tubes are widely used in the communication industry. The existence of solid discharge tubes ensures the normal operation of communication equipment to the greatest extent, especially in bad weather. It is because of the existence of solid discharge tubes that we can keep talking anytime, anywhere.

The Links:   DMF651AN-EW5 7MBR50SB120

Author: Yoyokuo