High quality 29*29 23*23 650*550 SMT framed stencil with mesh
Framed stencils or glue-in stencils are designed for high-volume screen printing on PCBs, They are permanently mounted inside the frame using a mesh border to evenly stretch the foil taut like the frameless stencils, these also have smooth aperture walls that work well for ultra fine pitches and micro BGAS.
BEST fabricates framed SMT stencils for a variety of stencil printers and can deliver them in a timely fashion.
Stencil Side | Material | Foil Thickness (in inches) | Frame Type |
Top Side Bottom Side Top&Bottom(on single stencil) Top&Bottom(on separate stencil) | Stainless Steel | 0.003 0.004 0.005 0.006 0.007 0.008 0.009 0.010 0.011 0.012 | QTS Zelflex |
Stencil Length (in inches) | Stencil Alignment | Stencil Width (in inches) | Maximum Size |
23 29 etc | Center Offset | 1-10 | 12 x 10 |
Fiducials | Technology | Minimum Cut Width | Repeatability |
Half etch Cut through | 100% Laser Cut Electropolishing | 0.002 | ±16 µm |
Positional Accuracy | Aperture Dimensional Tolerance | ||
±12.5 µm | ±9 µm |