BGA fixture and random scrap PCB in the oven
https://files.ioc.exchange/media_attachments/files/111/706/373/492/202/576/original/5495940d16164a44.jpg
Here goes.
I normally gauge BGA reflow by watching the solder turn shiny and the chip drop, but that's not possible in this setup.
So I squirted some SAC305 paste on a witness board next to the fixture and gave it about 45 seconds after that melted. Hopefully it was enough, we'll find out when it cools.
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