PCBA Technology News - 2019 Innovations and Future Tech

Medical pcb assembly process optimization management

Process optimization and improvement in medical pcb assembly is actually process management. Process optimization and improvement include process design, process modulation, setting process control, and process improvement. The essence of process optimization and improvement is the PDCA cycle met...

10月-21-2019
Design prototype pcb fabrication board circuit

Printed circuit design is the core of PCB design. At present, manual design has been rarely used, and the modern design tool EDA (Electronic Design Automation) is generally used. Although there are already powerful CAD design software such as Protel and Power PCB, the circuit schematic can be dir...

10月-19-2019
General requirements and anti-static measures for anti-static in pcb assembly online welding

Pcb assembly online welding is one of the important reasons for generating electrostatic electrical overload EOS. The antistatic measures in manual soldering are as follows. 1) pcb assembly online soldering tools must be well grounded, use qualified anti-static tools 1 Tools such as soldering iro...

10月-17-2019
Prototype pcb fabrication factory power and air supply requirements

Prototype pcb fabrication factory power supply voltage and power to meet equipment requirements The voltage should be stable, generally requiring single-phase AC 220V (220V ± 10%, 50/60Hz), three-phase AC 380V (220V ± 10%, 50/60Hz). If the requirements are not met, the regulated power supply must...

10月-15-2019
Considerations for continuous pcb mounting production

The pcb mounting production should be carried out in accordance with the operating procedures. The following problems should be noted in the placement process. 1 Do not touch the surface of the PCB with your hands when taking the PCB to prevent damage to the printed solder paste. 2 When the alarm...

10月-15-2019
Mounting components process requirements?

SMD components are the key process to ensure the assembly and assembly efficiency of pcb. The mounted components should be accurately picked and placed one by one to the specified target position of the printed circuit board according to the assembly drawing and the schedule requirements of the a...

10月-14-2019
Why FASTPCBA uses lead-free soldering?

In theory, the compatibility is best if PCB surface coatings are all tin-lead, or all lead-free in terms of solder joints, solder, component solder joints. Currently, if lead-free soldering is used, all lead-free components can be purchased. More than ten years of application practice has proved ...

10月-11-2019