Shield manufacturers, control the flatness of 0.07mm + can increase the product qualification rate by 11%

The production employees of shield manufacturers have said that mobile phones are products that we have more contact with in our daily lives. As for the Ru0026D and design engineers of the shielding cover inside the mobile phone, do you know some relevant principles of the shielding cover when designing the mobile phone shielding cover? The following Xiaoshuo takes you to understand: Principle of mobile phone shielding cover: The shielding element is used to surround the components, circuits, components, cables or interference sources of the entire system to prevent the external electromagnetic field from spreading. The shielding circuit is used to surround the receiving circuit, device or system to prevent them from being affected by external electromagnetic fields. The shield is usually made of 0.2 mm thick stainless steel and cupronickel. Among them, cupronickel is a metal shielding material that can be easily tinned. When using the placement machine, the design of the suction cup and the design of the tape and reel should be considered. The smoothness of the metal shield of the mobile phone is strictly controlled within the tolerance range of 0.07mm to ensure its easy solderability and excellent shielding effect. Hardware, 15 years of focus on shield manufacturers, rich experience in custom processing and production of 20,000+ sets of molds, daily production capacity of 3 million strokes and 16 quality inspections strictly for quality control. It can quickly solve your time-critical problems, solve your product accuracy problems, and solve your stamping parts quality requirements. Choose, choose rest assured!