I am wondering if i ordered some aluminum pcbs that contain D2pak transistors and i want to solder a couple…
I know the paste mask layer is also called the stencil layer. It's only used for assembly. I want to…
I have three through-hole PCBs that are missing front and back solder mask openings for two of the components. o…
I'm designing a PCB right now and found out I can save a lot of space using the back of…
My EDA software (PCAD, but I guess others do this too) adds thermal reliefs on vias in a copper pour.…
Eu tenho um lote de PCBs com porcas SMT que foram montadas em uma PCB - the nut has…
Estou projetando um 2 camada PCB com componentes em ambos os lados. SMT components are one one side…
De acordo com IPC-7351, o cátodo deve estar à esquerda para um diodo moldado. Contudo, when I use component wizard…
Muitas fábricas de montagem estão pedindo empregos SMT, while I think through hole would be a better option for a…
Suppose one is hand-assembling a board with many SMT components. Unlike THT, SMT components are often not labeled. How might…