Electronics Forum | Wed Jan 12 13:57:28 EST 2005 | russ
Are you positive that the solder is sticking to the bottom of the fixture OR is it pushing the wave down so far that the solder is "squirting" out from underneath the pallet. This happens when deep/thick pallets are run at the same wave height as a n
Electronics Forum | Wed Jan 12 21:37:04 EST 2005 | KEN
How thick is this pallet? 6mm, 8mm, 10mm? I would look at: Make sure you're pot height is correct (lead clearance). If you are burrying the pallet in the fountain, your going to "push" a large volume away. The solder "push" should not plow over t
Electronics Forum | Tue Apr 10 10:10:03 EDT 2001 | Rob Fischer
Obviously the less mass in the wave the better. There will be less heat sinking and less push on the solder. Pallet thickness is typically a function of the tallest component on the board. If the board has one component that is tall but small in a
Electronics Forum | Fri Apr 13 14:51:01 EDT 2001 | Mike R.
Some Selective wave solder jig designer milled down the jig in one depth which is based on the thickest part on the bottom side of the board. This will create problem on the warpage on the jig due to the heat coming from the wave soldering machine. I
Electronics Forum | Mon Nov 23 19:34:51 EST 1998 | Mike Demos
Charles: Here are a few possibilities you might want to check: 1) Conveyor width -- if the conveyor is too tight this will cause the boards to buckle as they go through the preheat section. We recently had this happen when we changed operators. 2
Electronics Forum | Thu May 07 13:22:37 EDT 1998 | Chrys
| I am running a board that is .062" thick and has components that over hang the edge of the board by .090". I have bottom side smt components (chip caps and resistors only) and use the turbulent wave to help solder the components. The problem I am
Electronics Forum | Thu May 07 12:54:01 EDT 1998 | DARRYL SCHLOSSER
| I am running a board that is .062" thick and has components that over hang the edge of the board by .090". I have bottom side smt components (chip caps and resistors only) and use the turbulent wave to help solder the components. The problem I am
Electronics Forum | Thu May 07 12:29:17 EDT 1998 | Rob Williams
I am running a board that is .062" thick and has components that over hang the edge of the board by .090". I have bottom side smt components (chip caps and resistors only) and use the turbulent wave to help solder the components. The problem I am h
Electronics Forum | Thu May 07 21:25:56 EDT 1998 | D.Lange
| I am running a board that is .062" thick and has components that over hang the edge of the board by .090". I have bottom side smt components (chip caps and resistors only) and use the turbulent wave to help solder the components. The problem I am
Electronics Forum | Sat May 17 09:42:10 EDT 2008 | realchunks
The Optimizer can be run through your wave like a regular board. It measures temps, times and parallelism of your waves in relationship to your board (pot to conveyor). Run the Optimizer till you get you temps, times and are parallel to your waves.
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