Although emulsion screens are one of the oldest forms of printing, they remain the most versatile to this day.
Emulsion screens are made from a frame. Mesh is stretched onto this frame, and the mesh is then imaged ready for printing.
There are many different types of frames used...
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Printing |
Inspection templates enhance the visual inspection process by guiding the operator's eye to a specific location on the board to check for the presence and correctness of components.
Stentech uses state-of-the-art laser machinery to produce accurate openings for easy overlay on the...
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Inspection |
Pressfit fixtures are used to support products during the insertion or assembly process. During this operation, a considerable amount of force is required to insert the connector into the board.
Stentech's design allows for complete support of the pressfit component.
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Board Handling - Storage |
Stentech's Vacuum Plates provide support for the circuit board during the assembly process. Because we now manufacture highly complex and dense boards, this has become critical to avoid warping, sagging, and bending of the board.
Vacuum plates will ensure proper support for ...
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Board Handling - Storage |
Surface Mount Process Carriers are engineered to completely fixture a circuit board during the overall assembly process. These carriers are made of high-temperature semi-conductive composite materials, used from start to finish in the assembly process.
Surface Mount Process Carrie...
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Board Handling - Storage |
Stentech has advanced capabilities in machining and drilling composite materials. Stentech can provide a wide range of manufacturing solutions for wave solder pallets that are custom-engineered and manufactured to each client's specifications.
The use of wave solder pallets,...
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Board Handling - Pallets, Carriers, Fixtures |
Stentech's frame-manufacturing department can make any shape and size according to our customers' needs. Frames can be made of aluminium, steel, plastic and most any kind of material. Frames can be cast, formed, welded, screwed, and/or bolted together. Frames can also come in varying thic...
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Solder Paste Stencils |
Stentech has its very own high quality stencil rolls, designed for use in SMT (Surface Mount Technology) and screen printing lines. These rolls are designed to keep stencil apertures clear of paste residues during the automatic screen printing process.
The stencil rolls are used without...
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Solder Paste Stencils |
Stentech produces mini stencils; small stencils that are used mainly for BGA re-work. Mini stencils are designed to deposit precise amounts of solder paste for single BGA footprints on loaded PCBs. These precision stencils mimic the footprint and aperture sizes used in the original production ste...
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Solder Paste Stencils |
Stentech has the technical ability to manufacture step stencils in both single process and dual process. Today's complex PCBs with the various components require different solder paste volumes. Stentech has the technical expertise to optimize the stencil. By using various foil thicknesses on ...
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Solder Paste Stencils |
Solder Paste Printing Stencils
The industry standard to manufacture solder paste stencils is to use Yag lasers with the capability to cut to a tolerance of +/- .0002". Stentech, with 12 Yag lasers across North America, can provide you the quality and the "Just in Time" ...
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Solder Paste Stencils |
Stentech is at the forefront of the next generation of stencils, Electroformed Stencils, with more than ten years of research and development. Stentech has now been manufacturing quality Electroformed Stencils for over five years for our North American Customers.
Stentech, with its spec...
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Solder Paste Stencils |