Tutorial: Mechanic - electrician Topic: Technical training II. class Printed circuit boards 4 Prepared by: Melichařík Lubomír Projekt Anglicky v odborných předmětech, CZ.1.07/1.3.09/ je spolufinancován Evropským sociálním fondem a státním rozpočtem České republiky.
Professional PCB production Data processing Draw an electrical schematic, PCB design -OrCAD -EAGLE -Formica -Protel -LSD2000 -PADS
Program EAGLE-page TOP Program EAGLE-PAGE BOTTOM
Preparation of the cuprextite boards - select the size and shearing of the cuprextite boards on special scissors - applying photosensitive layer-varnish, foil - use cuprextite with a pre-applied layer - use of screen printing
PCB exposure (photosensitive layer)
Call and etching SMD soldering, wave soldering, reflow, the vapor and selective soldering
Drilling holes in the special coordinate drills and eccentric presses, SMD non-soldering mask and PCB labels Systems for production of green non-soldering masks and creation of white label Systems for plating holes
1. Tell the kinds of programs for PCB design 2. Tell how to prepare the cuprextite plate
1. Name the types of PCB soldering 2. Name the basic facilities for professional PCB manufacture
Vlastní pracovní sešit osvitova-jednotka-s-vakuem-AZ210 DPS/0/5/49-Drzak-DPS-pro-Rota-Spray vyrobu-desek-plosnych-spoju-leptani-chloridu-zelezitem-chemicke- frezovani-obrabeni-positiv-resist.php