SNAU250 November 2020 HDC2010 , HDC2021 , HDC2022 , HDC2080
TI's Humidity sensors are shipping in sealed anti-static tape and reel cavities. The sensors can be stored in a humidity and temperature controlled environment after being removed from the tape and reel cavity prior to assembly. Storage temperature and humidity limitations are defined by the MSL level of the sensor. Refer to the application note MSL Ratings and Reflow Profiles for details.
Do not store the humidity sensors within Anti-static polyethylene bags or packing materials (pink foam/wrap) as these materials emit gases that can affect the sensor. Metallized, anti-static seal-able bags are recommended for storage. Do not use adhesives or tape inside the storage container.