Prototype Stencil Specification

Overview

The prototype stencil is the default format for our stencils

Prototype Stencil Dimensions

We add a certain margin around the PCB dimensions so that it is easy to place the stencil and keep it level. The margins have the following dimensions:

  • Left and right: 20 mm (0.79 in)
  • Top: ≥ 48.5 mm (1.91 in)
  • Bottom: 46.5 mm (1.83 in)

PCBs with a width less than 40 mm (1.57 in) get a slightly wider margin on the left and right side:

  • Left and right: 28 mm (1.10 in)

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