How much is the height of the shielding cover [hardware]

Today, I received a call from the customer Zhang Gong to inquire about the height design of the shielding cover. In recent years, especially in the mobile phone industry, everyone generally wants to make the mobile phone thinner and thinner. Correspondingly, many devices have been compressed to one millimeter thinner, so there is no need to put one more wire. Zhang Gongjia also makes mobile phones. The height he wants to design is 1.3MM, but the upper limit height of the device in the shield is only 1.0MM. Zhang Gong consulted if it would have an impact if it was placed in 1.2MM or 1.1MM. Of course, with regard to electronic devices, Brother Qun is a layman. But only in terms of theory and 15 years of practical experience, if you want to reduce the thickness, it is still feasible to change 1.3 to 1.1. So he gave a bold suggestion to Zhang Gong, he also had this intention, so he changed the drawing to 1.1MM and started the proofing test. Qun Ge personally believes that the functions of the shielding cover are different, the products are different, and the adoption schemes are different. There is no precise number to specify the height, as long as it can not cause a short circuit with other devices, the problem is not big. To exchange more industry information, please add Qunge WeChat: