SDAA445 August   2026 HDC1010 , HDC1080 , HDC2010 , HDC2021 , HDC2022 , HDC2080 , HDC3020 , HDC3020-Q1 , HDC3021 , HDC3021-Q1 , HDC3022 , HDC3022-Q1 , HDC3120 , HDC3120-Q1

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
    1. 1.1 Why Chemical Contamination Occurs
    2. 1.2 Types and Sources of Chemical Contaminants
  5. 2Detailed Description
    1. 2.1 Non-Polar Chemical Contamination
    2. 2.2 Polar Chemical Contaminations
    3. 2.3 Ionic Chemical Contamination
    4. 2.4 Surface Chemical Contamination
    5. 2.5 What Preventative Actions Can Be Taken?
  6. 3Summary
  7. 4References
Application Note

How Chemical Contamination Impacts Humidity Sensors