I have always run boards so that both terminations enter the wave together. This is to reduce thermal shocking and to reduce solder skips due to shadowing.

Kat
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-----Original Message-----
From: "Bloomquist, Ken" <[log in to unmask]>

Date: Mon, 16 Jul 2007 11:44:30 
To:[log in to unmask]
Subject: [TN] Wave Solder Direction


Good Summer Afternoon All,

Assuming no other issues with other parts, what is the best direction to
run surface mount parts through a wave solder, side on or end on?

Side On
|===|
   ^
   ^
   ^

End On
>  >  > |===|


Thanks,

KennyB

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