Kontron ETXexpress-AI Manual do Utilizador descarregar pdf (Página 16)

Kontron ETXexpress-AI User’s Guide

3.3 Mechanical Specifications

Module Dimensions

» 125 mm x 95 mm ±0.2 mm

Height on Top

» Approximately 3.5 mm maximum (without the PCB)

» Height varies depending on whether the optional cooling solution (either a

passive heatsink or a heat spreader plate) is installed

Height on Bottom

» Approximately 4.06 mm maximum (without the PCB)

Figure 2 is the ETXexpress®-AI COM mechanical drawing

Figure 2: ETXexpress®-AI COM Mechanical Drawing

All dimensions are shown in millimeters. The COM Express™ specification says

that these holes should be ± 0.25mm [±0.010"], unless otherwise noted. The

tolerances for placement of the COM Express connector with respect to the peg

holes (dimensions [16.50, 6.00]) should be ± 0.10mm [±0.004. The pads are

tied to the PCB ground plane.

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