As time is a critical factor, companies follow strict guidelines to keep manufacturing time as low as possible. PCB manufacturing isn’t free from that factor, and hence the idea of fast turn PCB arises. Companies produce quick turn PCBs to ensure that customers can get their desired products on time. Manufacturers have to carry out all the procedures to make the PCBs on a prompt turnaround time frame. Major manufacturing processes of fast turn PCB include fabrication and assembly.
Quick Turn PCB Fabrication
The turnaround time of quick turn PCB fabrication is fast, which can even be around 24 hours. Manufacturers convert the circuit board design into a physical form according to specifications and design requirements within a short time. Customers prefer to outsource PCBs from professional suppliers instead of doing it in-house to save time and cost. Manufacturers have the target of keeping pace with market demand.
Quick Turn PCB Assembly
Manufacturers can complete an overall quick turn PCB assembly process in as low as 24 hours and for some projects, a maximum of a few days. Because of this time utilization, quick turn PCBs are that much relevant to the customers. Designers do the design of the PCB quickly as the assembly process is so fast. For quick turn PCB assembly, there are different assembly processes like surface mount assembly, through-hole assembly, mixed technology assembly, single or double-sided placement.
Mixed technology assembly is a combined form of surface mount and through-hole assembly. For side placement, manufacturers can assemble the electronic components on either side or both sides of the board.
Manufacturers can use different solder types during assembly such as clean water fluxes etc. Manufacturers prefer the non-leaded variant due to environmental issues.
Soldering free from lead is RoHS compliant.
After assembly, manufacturers inspect the PCB to check proper functioning and detect errors. They take reworks in case of detecting any failure. To avoid rework, which causes financial damages, manufacturers use prototypes to ensure that the original PCB has no functionality problem. DFM analysis is another method to test the functionality test of PCB.
Fast turn PCB is an excellent option for PCB manufacturers and users to save both money and time. Here, there’s no need for manufacturers and customers to take time to make any modification after the manufacturing process is complete. It saves manufacturers from reworks in testing or manufacturing. It’s an ideal option for quick turnaround time.