The cornerstone of the semiconductor industry is chips, and semiconductor materials are the core materials for making chips. It can be seen that the development and replacement of semiconductor materials is an important material and technological cornerstone for the sustainable and healthy development of the semiconductor industry. The silicon carbide material, due to its high forbidden band width, high electrical conductivity, and good physical properties of high thermal conductivity, stands out among many semiconductor materials, and is considered to be a semiconductor material that will be widely used in the future. Semiconductor technology is currently mainly used in computers and large-scale integrated circuits and optical communication technology, wireless communication technology, semiconductor batteries, and semiconductor lighting.
Anaerobic ovenUsed in aviation, aerospace, petroleum, chemical, military, shipbuilding, electronics, communications and other scientific research and production units, mainly for BPO glue/PI glue/BCB glue curing, IC (wafer, CMOS, Bumping, TSV, MENS, fingerprint recognition ), FPD, high-precision electronic components, electronic ceramic materials dust-free drying, electrical products, materials, spare parts and other high-temperature clean and oxygen-free environment drying and aging test.
Oxygen-free oven is filled with inert gas (N2 CO2) to discharge the oxygen in the oven to prevent oxidation at high temperature during the baking process. This has special requirements for the structure of the oxygen-free oven, especially the sealing and control system. The Yee Hing anaerobic oven uses ceramic fiber insulation, which has the characteristics of fast heating and energy saving. The air supply and exhaust system ensure the uniform temperature of the oven box. The suction port glass fiber filter ensures the cleanliness requirements.
Anaerobic ovenProduct features:
1. The box body is made of ceramic fiber for heat preservation, which has the characteristics of fast heating and energy saving.
2. The inner tank is fully welded, and the pipeline is welded with seamless stainless steel pipe fittings, and the oxygen concentration can reach 20PPM
3. Using forced ventilation, there is an air duct in the oven, the temperature uniformity is 1.5 ℃%, the material is dried uniformly, and the suction port is glass fiber filter to ensure the cleanliness requirements.
4. Imported temperature control system, PID automatic calculation, temperature control accuracy ±0.5℃
5. Double flow meter nitrogen saving system, double delay nitrogen filling control, greatly save nitrogen consumption under anaerobic and low oxygen environment.
