Author Topic: EEVblog #532 - Silicon Chip Wafer Fab Mailbag  (Read 50357 times)

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Offline bronson

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Re: EEVblog #532 - Silicon Chip Wafer Fab Mailbag
« Reply #125 on: February 19, 2014, 04:53:44 pm »
How do they slip the tiny kapton sleeves over the even tinier wires? That looks long and really fiddly.

Apply a little vacuum to one end maybe? Any sort of heat shrink action? Alcohol lubricant that evaporates?
 

Offline EvilGeniusSkis

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Re: EEVblog #532 - Silicon Chip Wafer Fab Mailbag
« Reply #126 on: November 24, 2014, 04:29:19 pm »
to me it looks like the probe card would not be very difficult to solder, just tedious.

also why wasn't @freeelectron on skype to help dave explain things?

what about taking a second look at some of the small things with your tagarno microscope dave?
 

Offline JBaczuk

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Re: EEVblog #532 - Silicon Chip Wafer Fab Mailbag
« Reply #127 on: February 25, 2015, 02:21:53 pm »
Does anyone know of a good source for the type of pogo pins used in that BGA adapter?  I found some on sparkfun, but they are $1 per pin!  Also on ebay, but comes from China so it takes almost a month to get to the states.  Thanks!
 


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