Company new

Concept and structure of thyristor

What is the concept and structure of thyristor, thyristor?

Thyristor is also known as Silicon Controlled Rectifier (SCR). Since its advent in the 50s of the 20th century, it has developed into a large family, and its main members are unidirectional thyristors,

bidirectional thyristors, light-controlled thyristors, reverse conducting thyristors, turn-off thyristors, fast thyristors, and so on. Today we use a unidirectional thyristor, which is often referred to as an

ordinary thyristor, which is composed of four layers of semiconductor material, with three PN junctions and three electrodes on the outside