Semiconductor chips are more sensitive to wet and cold gases, and if the environmental humidity exceeds the index value, it will cause safety hazards. Therefore, after the integrated ic is unpacked and not used up, it must be stored in an electronic moisture-proof cabinet, and there is no need to carry out sealing work before putting it into the moisture-proof cabinet.
The integrated ic is composed of many parts, although the parts are connected through gaps. The moisture absorption of the integrated ic is because the humidity of the environment is poor and the moisture in the body gradually enters the gap. When the moisture in the body accumulates to a certain level, the internal moisture of the integrated IC will be vaporized due to the heating of the process flow of the event, which will cause the integrated IC to swell. However, when integrated ICs such as IC, BGA, and QFP are used after disassembling the packaging bag, it is because of manufacturing reasons or the total number of product varieties.
The industrial moisture-proof cabinet uses a low-humidity and dry natural environment to construct a natural environment with basically no moisture in the cabinet, so as to have the purpose of moisture-proofing the stored chips. And putting the integrated ic that has returned to moisture into the drying cabinet will not only make the integrated ic stop the return of moisture. At the same time, because the integrated ic is exposed to a low-temperature and dry natural environment, the surface water will gradually be released into the cabinet with the storage time, without harming the integrated ic.
Yihexing low humidity and ultra low humidity series moisture-proof cabinets are professionally designed according to the application requirements of semiconductor chips to meet the humidity requirements for storage of various precision accessories and electronic devices. It is specially used to store electronic materials and accessories such as optical equipment, electronic devices, integrated circuit boards, SMT, microcomputer chips, etc., to prevent mold, oxidation, corrosion, material deformation, aging fracture, and electronic device failure. In order to improve the reliability and service life of storage products, intelligent microcomputer management is used to improve the maintainability and integrity rate of accessories, so that various precision accessories and electronic devices are always in a good performance state.
