Moisture sensitivity level relates to the packaging and handling precautions for some semiconductors. The MSL is an electronic standard for the time period in which a moisture sensitive device can be exposed to ambient room conditions (30 °C/85%RH at Level 1; 30 °C/60%RH at all other levels)
Moisture-proof packaging refers to the use of moisture-proof packaging materials with a certain ability to isolate water vapor to encapsulate the product, to isolate the influence of external humidity on the product, and to make the relative humidity in the package meet the product requirements.
Commonly used moisture-proof packaging materials
paper, plastic, metal, glass, ceramics, etc.
Widely applicable on the market
Silica gel desiccant (moisture-proof beads)
moisture-proof beads can be customized according to customer needs, a small package desiccant, suitable for the clothing industry, gift technology, consumer industry.
Activated carbon desiccant
activated carbon desiccant is suitable for food industry, pharmaceutical industry, completely environmentally friendly and non-toxic, using activated carbon pore structure adsorption principle to adsorb humid air
molecular sieve desiccant
Moisture-proof wrapping paper type
According to the environmental humidity index, the common moisture-proof packaging papers are organized by: