Question: will the tensile value of SMD product carrier tape change due to ambient temperature and humidity when it is stored for half a year or one year? Such as tension increase and decrease?
Answer: temperature and humidity will cause the carrier tape to denature and reduce the tensile force. The lower the humidity, the higher the temperature, and the faster the denaturation.
Therefore, the carrier tape storage environment is preferably 40% RH ~ 60% RH and 10 ~ 30 degrees.