Explanation/Annotation:For completing in instrument making industry. The solder masks on are used ýïîê
Ñèäíîé basis, photopolymerizable of protective mask of ÔÏÇ with UV with îòâåðæå
Íèåì.
Detailed model description:Overall uncut dimensions within limits 400õ400 mm.
Types of printed circuit boards:
1. One-sided;
2. Double-sided;
3. Multilayered with plated-through holes;
4. Multilayered with projected off conclusions of thickness 2. 8 mm;
5. Elastic printing cables in the form of double-sided printed circuit boards , èçãîòîâëå
Ííûõ of halfadditive method with width of conductor strip 0. 15 mm;
6. Plant signs, produced by the method of photocopying and ñåêòîãðàôèè
Based on aluminium and its alloys. Diameter metallized îòâåðñòèðé, mm - 0. 6-2. 0
Width of conducting the value. Distance between them - 0. 15. 25
Coating thickness tin-lead on conductors, micrometres - 10-16 |
N 1