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目前显示的是标签为“oppo”的博文

SMT BGA voids Formation and prevention

Formation and prevention of SMT BGA voids SMT BGA voids Formation and prevention News:  The 2nd China Manufacturing Technology-Automation Exhibition (CMM) & the 1st China Electronics Manufacturing Resource Exhibition (CEM) was held at the Dongguan International Convention and Exhibition, such as  B&P ,  Anda ,  Huancheng , Deshen  Huawei ,  OPPO ,  VIVO ,  Xiaomi ,  ZTE ,  Foxconn ,  Flextronics ,  Lenovo  and so on, More than 500 electronic manufacturing companies participated in the exhibition. In the annual feast of the field, the realization of mobile phone production automation can reduce 60% of employees? Orinial:  Formation and prevention of SMT BGA voids BGA voids cause current-intensive effects and reduce the mechanical strength of the solder joint. Therefore, from the perspective of reliability, the cavity should be reduced. So how can you reduce BGA voids? There are m...

Do you want to increase your profits from Production, buy X Ray machine now?

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Do you want to increase your profits from Production, buy X Ray machine now? Article by Parminder Singh Quality is a constant and it cannot be changed for a particular product. Depending upon the application the value of quality constant changes for that very product but still it has fixed value. We can only change the constant “n” to (n-1) which means cheating the customer. SMT Solutions There may be different method or processes used to achieve that quality constant but for a particular application it is fixed. Some method or process may be costly and others may be cheap for the same product, how to identify that, it happens only with the X Ray machine. Like in the process there is a band, upper control limit and lower control limit, similarly cost of the product production also there is a cost band in which this quality constant remains. You have to achieve that cost band to optimum side and profit your organization using X Ray machine and deliver right quality to th...