The flex circuit assembly process is very complex. This paper will focus on pre-bake process discussion. In fact, there were many guys don’t know what the pre-bake process. 4MCPCB rich flex circuit assembly expert told Emma that the pro-baking process is very necessary. Emma has summary some factors of the pro-bake of flex circuit assembly […]
Monthly Archives: September 2016
Rich experience flex circuit manufacturing engineer overlaps a minimum of 0.762 Millimeters. If you do not overlap stiffener and coverlay termination points, the resulting may stress points. So all rigid flex circuit manufacturing process must care about the stiffener overlap. The function of rigid flex circuit stiffener During rigid flex circuit manufacturing process, place stiffener […]
The number of flex circuit manufacturer less than rigid PCB’s We have discussed flexible PCB have many advantages. Most smart devices are more use flex circuit. Most important is due to be a reliable alternative to conventional PCB board. Even flexible PCB manufacturers number is not so large as rigid PCB board’s. But it’s the […]
Why we need more and more flexible circuit board? Now, electronic market appears more and more smart devices. There were a larger demand of printed circuit board for those startup companies. Most of those smart devices have a high degree of performance and reliability. This means require increasingly miniaturized packages and complex circuit board assembly […]
Why we should mitigate risk in flex vias of flexible printed circuit? If you have read articles about flex circuits trace design rule, you may know the flexing area design is key. And the second reason is that most small flexible printed circuit manufacturers have this risk. Some of the flexible printed circuits were possible […]
The reason why we discuss circuit flex stackup This paper will discuss circuit flex stackup. If you have read our shared article about circuit flex manufacture process, you will find it’s more simple than multilayer rigid PCB board. But it’s also have difficult to design a good circuit flex stackup for most green guys. How […]
Why we discuss flex circuits trace design process? This paper will discuss flex circuits trace design process. It’s seems very little flex circuits design issue, but it related to flex circuit electronic performance. Some designers think that the flex circuit layout makes or breaks a PCB board. So flex circuits trace design is very important. […]
Why we discuss the flexible circuit board material? There were some guys don’t know flexible circuit board materials. Special those workers in the FPC line, most of them can not introduce detail. This paper will discuss the flexible circuit board material with a designer view. If you have any good idea about the flexible circuit […]