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Minimum tension to be maintained in SMT stencil

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#84240

Minimum tension to be maintained in SMT stencil - Any Standards | 21 January, 2020

Dear Experts,

Need your suggestion on the minimum tension to be maintained in the SMT stencil.

Presently we are maintaining the 30 - 50 N/cm2 at the 4 corners of the stencil.

And not considering the center of the stencil into consideration..

Is there any standard to be maintained. Please help me to get some standards on the same.

Regards, Ameen

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#84244

Minimum tension to be maintained in SMT stencil - Any Standards | 21 January, 2020

What does supplier say?

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SMTA-Davandran

#84251

Minimum tension to be maintained in SMT stencil - Any Standards | 22 January, 2020

Same practice is maintain at my organisation but include center during each set up. This practice is to ensure that stencil is in good during production since no standard for stencil life span control.

This message was posted via the Electronics Forum @ SMTASMTA

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