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Reflow 2nd side on Vitronics Soltec XPM

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#72180

Reflow 2nd side on Vitronics Soltec XPM | 3 June, 2014

Do I need to lower temperature of bottom zone (for common size parts) while reflow 2nd side of the board or I should be using same profile as I used for 1st side reflow? Will parts on bottom side will stay in place without changing temperature?

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#72183

Reflow 2nd side on Vitronics Soltec XPM | 3 June, 2014

We have the same ovens, our 2 sided boards have the same profile for both sides. Haven't seen a problem in 8 years.

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#72184

Reflow 2nd side on Vitronics Soltec XPM | 3 June, 2014

Thank You Chris.

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#72187

Reflow 2nd side on Vitronics Soltec XPM | 3 June, 2014

I don't think you decide that based on the oven. More important is what kind of parts you have on the board. If you have big heavy parts you should run them as second side.Of course you have the option to put glue under the suspicious part and run it as a first side.

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