- Cargo pallet
- ESD cotton bag to avoid chip damage
- Bubble wrap to buffer the board from accident press
- Dry PCB before packing
Read More: Logistics
#PCB Assembly
Read More: Logistics
#PCB Assembly
I know the paste mask layer is also called the stencil layer. It’s only used for assembly. I want to know if the paste mask layer (both top and bottom layer) is necessary for through hole components. For SMD components I know the paste mask layer is required to solder the components. Is it necessary for through hole components?
I have a technical question about thermal management with mid-power LED diodes.Do you use thermal vias on the PC board anymore? Either under the LED diode footprint or even around the footprint?
Depends on the application limits and cost targets.
I am a junior electrical engineer and last week I have joined a product develpment project which involves SMT PCB. Would you like to share some general steps about designing PCB?
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