What should be paid attention to when the factory is mounted on the chip

bigbat

What should be paid attention to when the factory is mounted on the chip [Copy link]

In the past, I only produced small batches of PCBs after I drew them. I would send the PCB files to the assembly factory (small workshop), print the silk screen, and then mark some components to make a table. But recently, I need to produce in large quantities and use the placement machine. The factory said that process files are needed for programming. I don’t know what process files are? I heard that diodes and other things need special attention, and I need to explain it clearly to the engineering department. Because I have no experience in this area, I hope you can give me some guidance.

U2 MCU GD32F103XXX

Q1 Transistor S0805

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Look at the silk screen image U2 and Q1 of the original poster.

Just print the silk screen image.

Then either give them the gerber file or export the component coordinate file excel file to the manufacturer. SMD welding requires PCB coordinate programming data

qwqwqw2088

Just print the silk screen image.

Then either give them the gerber file or export the component coordinate file excel file to the manufacturer. SMD welding requires PCB coordinate programming data