/diy/ - Do It Yourself

Anonymous Mon Dec 24 20:56:37 2018 No.1523144 [View]
File: 198 KB, 1033x1461, 1521756151007.png [View same] [iqdb] [saucenao] [google]

>>1523014
>solder paste with no-clean flux
yes, an activated flux would be hard to clean under QFN/BGA/etc.
>how much
I have 50g of SAC305 in a "tub" about the size of a golf ball. when I stencil a small-medium board, I scoop out ~10g, almost all of which remains on the stencil and goes back into the tub. if I were using a syringe, 5cc would last a long time. solder paste does have a shelf life, which some people claim to have successfully extended by adding a touch of alcohol and mixing well

>>1523007
>If it's one of the extra-cheapies
fug, also a possibility

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/diy/ - Do It Yourself

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