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Re: [lpc2100] LPCC footprint and assembly

2004-02-07 by J.C. Wren

David Willmore wrote:

> > Being the proud posessor of one of the LPCC-packaged versions of the
> > LPC2106 that Philips has been giving away as samples (thanks, Dave),
>
> Don't thank me.  You gave me three of the normal packaged one, I
> owe you, man. :)  You're quite welcome to it.
>
> > It looks as though it really requires similar assembly techniques to
> > those used for BGA devices, but it might be do-able using a fine tip.
> > The ADI ADXL202 accelerometer uses a somewhat similar package (only
> > eight pads, though) and I have successfully soldered one of those to a
> > home-made PCB.
>
> You could use a teflon board and the hotplate soldering techniqure
> that the RF boys use.  It heats the whole thing up and will reflow
> nearly anything with flux on it that gets near solder.
>
> Good luck!
>
> Cheers,
> David
>
    Or just use a hot air pencil, something like a Edsyn.  Put a little 
solder paste down on the pads, position the part, hold it in place with 
a pick, run the pencil around it a few times.  Works with MLF parts.

    --jc

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