Abstract: Schottky diodes with a high switching frequency and positive pressure to reduce the advantages of the low-pressure, high current output high-frequency occasions are often used as high-frequency, high frequency used for detection and mixing, in the high-speed logic circuits used to clamp，The IC also frequently used in the SBD, such as the SBD-TTL IC TTL circuit has become the mainstream in high-speed computers are widely used in. SBD is the use of metal and semiconductor contact with the formation of metal - semiconductor barrier made of, so it is a thermal emission diode, with the manufacturing process of continuous improvement and the emergence of special materials, Schottky barrier gate and high-speed FET Large-scale integrated circuit (LSI) and ultra-large-scale integrated circuits (VLSI) wide field of applications, Schottky diodes on the application of more and more widely.
KEY WORDS: Schottky diodes high-frequency the manufacturing process
