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Anonymous Thu Jun 7 10:19:23 2018 No.9787447 [View]
File: 539 KB, 713x711, solder bump 3D.png [View same] [iqdb] [saucenao] [google]

>>9787346
The only use for silver in microelectrinics I know of is the solder bumps (pic related, OC) in the far back-end of a chip. Silver mostly kills any semiconductor properties of your silicon and wrecks the dielectrics even at very low doses, and it diffuses significantly faster than gold. So it's not used a lot, except in micromechanics or as an integration component very far from the actual transistors.

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