All Questions
Tagged with pcb-assembly surface-mount
5
questions with no upvoted or accepted answers
1
vote
1
answer
103
views
Identifying an SMD component
It is related to the USB bus voltage in a Delta HMI that has been damaged. Is this a 2.4 V Zener diode? This component is marked with the letter D311 on the PCB.
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0
answers
71
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SMD button not in jlcpcb BOM
I want to try the jlcpcb assembly service.
I created the BOM, by using the bom2grouped_csv_jlcpcb. I inspected the generated file and indeed all the SMD components ...
- 1,369
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votes
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answers
77
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QFN-28 REVERSE Breakout Board
I am trying to build a PCB board that I found on GitHub. In a rash we ordered few sets of the PCBs without inquiring about the parts availability. Turns out one of the parts is not available in all ...
- 109
0
votes
1
answer
70
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SMT PCBA production
I am interested in setting up an SMT factory for producing PCBA. I have researched and know the whole assembly process such as solder paste application, reflow oven, etc. Regarding the packaging of ...
- 13
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answers
129
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Assemble a 9 * 9 * 0.05 mm steel foil and castellation PCB using standard pick and place
I have a hybrid PCB where I want to assemble a very thin steel foil on a PCB using standard pick and place SMT process. the picture below describe how the foil is like:
The orange area is only hold ...
- 103