Don’t miss more posts by 4MCPCB experts plated hard gold process Hard Gold plating technology Advantages of Hard Gold Plated Disadvantages of Hard Gold Plated surface finish surface finish selection In previous articles we have introduced the Hard Gold Plated technology. In this paper, we are going to discuss the advantages of Hard Gold Plated. […]
Monthly Archives: September 2016
Don’t miss more posts by 4MCPCB experts plated hard gold process Hard Gold plating technology Advantages of Hard Gold Plated Disadvantages of Hard Gold Plated surface finish surface finish selection The definition of the hard gold plating First of all we should know what is the hard gold plating. Hard Electrolytic Gold is a layer […]
Don’t miss more posts by 4MCPCB experts plated hard gold process Hard Gold plating technology Advantages of Hard Gold Plated Disadvantages of Hard Gold Plated surface finish surface finish selection When should we plated hard gold on the rigid PCB? Some friends say most of rigid PCB will use plated hard gold. To be honest, […]
Why we should the cure process of rigid PCB? First of all we should know when will be taking a cure process during rigid PCB. Usually after silk screen process, due to the ink not dried. All rigid PCB companies will arrange the cure process. The second factor in the cure process of rigid PCB […]
Why we should silk screen on the rigid PCB board? If you have watched a rigid PCB board, you must see the component legend on the surface. In fact, it is Silk-screen of rigid PCB, those were used silk screen technology. So the silk screen legend can help an assembly worker to know the right […]
Why we should electrically testing rigid PCB? There were many reasons to electrically testing rigid PCB. The big one reason is due to ensure meet customers’ requirement. At the end of the rigid PCB production process, most factories will electrically test. Use probe tester or mould to compare with original rigid PCB design data. This […]
Rigid PCB has complex V-cut scoring profiling process. We have introduced flexible PCB shape process, it’s looks very easy due to use flexible circuit material. But for rigid PCB this process becomes more complex. Because all rigid PCB material has got very hard and can not easy to shape. That’s the reason why the V-cut […]
Why we discuss the final inspection process of rigid PCB One reason is that there were more and more customers care about this process. And ask our 4MCPCB experts many final inspection questions. Then is due to some small rigid PCB manufacturers give wrong definition to the market. Emma wants to more guys know the […]
The final inspection of fabrication industrial PCB You know the last step of the process is the final inspection of fabrication industrial PCB. Also named quality control of fabrication industrial PCB. This is a team of sharp-eyed inspectors give each industrial PCB a final careful check-over. The final inspection process of fabrication industry PCB Different […]
Why we discuss smart camera PCB? This paper will discuss smart camera PCB. First of all we should learn some news about smart camera. Recently year, smart camera and portable devices become more and more popular. Most of those products take customers to the next level in terms of functionality and features. Smart camera become […]