mtwieg
Advanced Member level 6
I'm working on a PCB design in which I'll need to use press fit connectors for the first time. I'm seeking some advice on making sure I turn out a design which can actually be manufactured.
First of all, at what point are press fit components usually mounted during an assembly process? Before or after SMT component placement and reflow?
What supplementary materials does the assembly house typically need for working with press fit connectors? I've read that the press fit assembly often involves a PCB template (which is specific for the PCB layout) and a stamp (which is specific to the press fit component). Are these things an assembly house normally creates themselves, or do they need to be supplied with designs or actual parts, and instructions on how to use this?
Unfortunately I can't call up the fab house to ask them, since I have no idea what fab house will be selected for the task (it isn't up to me, and probably won't be until I complete the layout). But I'm still trying to get an idea of what I'm in for.
First of all, at what point are press fit components usually mounted during an assembly process? Before or after SMT component placement and reflow?
What supplementary materials does the assembly house typically need for working with press fit connectors? I've read that the press fit assembly often involves a PCB template (which is specific for the PCB layout) and a stamp (which is specific to the press fit component). Are these things an assembly house normally creates themselves, or do they need to be supplied with designs or actual parts, and instructions on how to use this?
Unfortunately I can't call up the fab house to ask them, since I have no idea what fab house will be selected for the task (it isn't up to me, and probably won't be until I complete the layout). But I'm still trying to get an idea of what I'm in for.