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neoflash
Joined: 02 Jul 2005
Posts: 346
Helped: 7
Location: Asia
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 24 Sep 2008 9:58 What kind of JOB does in "assembly" phase of IC pr |
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thanks.
Added after 41 seconds:
I used to think that assembly is similar with packaging, but it seems happen before packaging. Please shet some light on it, thanks.
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lsimeon
Joined: 01 Aug 2008
Posts: 43
Helped: 2
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| 24 Sep 2008 16:34 What kind of JOB does in "assembly" phase of IC pr |
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assembly - product after the process of mounting the components on the fab, your output is not yet finished, will undergo to testing, qa etc...
ex. flip-flop, oscillator, PLL
packaging - process of putting all together the assemblies to form your desired product with complete accessories...
ex. ASIC
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erikl
Joined: 09 Sep 2008
Posts: 20
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| 30 Sep 2008 12:50 Re: What kind of JOB does in "assembly" phase of I |
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| neoflash wrote: |
thanks.
Added after 41 seconds:
I used to think that assembly is similar with packaging, but it seems happen before packaging. Please shet some light on it, thanks. |
Assembly includes: wafer test, scribing (separation of the wafer into single IC dice), {mounting of the dice into the package headers, wire bonding, visual inspection, moulding (or capping) of the package}, end test, volume packaging (e.g. reel & tape) ... and shipping.
The jobs between the braces{} are packaging, i.e. packaging is a part of assembly.
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