The camera is gradually moving towards 1080P,4K,8K picture quality,high-definition pixels. Accompanied by more thermal and EMI issues.High power consumption in a closed environment puts forward higher requirements for the overall heat dissipation solution. The molecular volatilization oil-bleeding and migration have harmful effects on the optical lens. The low temperature resistance of chip brings a big challenge to thermal management.How to reduce the interface thermal resistance is an important factor to be considered in thermal design. Based on these requirements, Suzhou Hemi Electronics has accumulated a great deal of successful experience in the Security industry, to provide integrated thermal design and EMC solutions to ensure the safety and reliability of sensitive electronic components.