PCBA factory tells you the factors to consider when manufacturing large circuit boards.

1.PCBA production efficiency
When you want a large PCB circuit board, many factories may not be able to do it because of its particularity. Therefore, it is necessary to know whether the supplier can produce and what is the production efficiency? When the PCB is larger than the industry standard and the supplier has no special processing equipment, the manufacturing speed may be seriously affected. After all, time to market is an important factor of competitive advantage. This may be a big risk item, which will seriously delay the time to market of products and affect the progress of the whole project.
2. There are many layers of circuit boards.
Although the typical number of layers in PCB ranges from 2 to 10 even layers, the number of layers in large circuit boards is much larger. This requires a very professional supplier to complete the work, otherwise the process may be very slow.
3. Cost
Generally, because the large circuit board is not suitable for the traditional panel size usually used by suppliers, the unit cost will rise.
4. Number of connectors
Generally, large-scale PCB is mainly used in complex circuit processing systems. In order to meet more complex functions, it needs a lot of components and more connectors. This means that more technical support, experience and time are needed in the patch processing and subsequent assembly testing. It also means spending a lot of time on testing.
To sum up, when our project is relatively complex and novel, it is wise to try to choose suppliers with relevant experience and equipment support.