With the rapid development of automotive electronic technology and security technology today, the car camera has become an indispensable hardware in traffic, and it can be a good auxiliary driving system. Its number and technology types are also constantly increasing.
From the perspective of the structure of the camera, it is mainly composed of: lens, base, infrared filter, image sensor, PCB, and FPC. Among them, the image sensor and lens have a great impact on the imaging quality. When the car is heavy during driving and the camera is always in working condition, there will be a high thermal load that will affect the performance of the camera, so it is particularly important to design its thermal management!
For the thermal management of the car camera, engineers generally install a high thermal conductivity silicone sheet between the main chip and the heat sink. The addition of heat-conducting silica gel sheet makes the contact between the heat source of the main chip and the heat sink more sufficient, and conducts heat better to achieve fast and efficient heat dissipation. The thermally conductive silicone sheet is self-adhesive on both sides and has low hardness. When assembled with the main chip of the camera, it exhibits low thermal resistance and good electrical insulation under high compression, and is widely used in various industries.
Product Features:
With self-adhesive without additional surface adhesive;
High compressibility, softness and elasticity;
Suitable for low pressure applications;
Provide a variety of thickness and hardness options;
Low thermal resistance, high flexibility.
Applications:
Widely used in the bottom or frame of radiators, set-top boxes, power supplies and vehicle batteries, charging piles, LED TVs, LED lamps, RDRAM memory modules, micro heat pipe radiators, RDRAM memory modules and other products.
