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Printed Boards

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Boards Parameters 

Technical possibilities
StandardSpecial
Maximal size of PCB


410*260 mm


480*290 mm (single and doublesided PCB)
420*330 mm (HAL lead free)
other options depend on used technology
Maximal number of layers16on request
Base materialsFR4 Tg=135 °C, FR4 High Tg=170 °C (IS410)on request
ThermalClad
ThicknessDouble-sided boards0.5 mm; 0.8 mm; 1.0 mm; 1.2 mmon request
1.5 mm; 2.0 mm; 2.4 mm   
Multilayer boards0.5-3.2 mmon request
Tolerance+/-10 %


Cu - outer layers

18 um; 35 um; 70 um;on request
105 um, 140 um
Cu - inner layers18 um; 35 um; 70 um; 105 umon request
Cu - in hole>20 um
Aspect ratio
TPH Aspect ratio>=1:10on request
Blind via>=1:1on request
Drill hole  
Minimum diameter0.10 mm
Drill hole tolerance0.15 mm (-0.05/+0.10 mm)+/-0.03 mm
Offset hole
Routing

Minimum diameter

1.0 mm0.60 mm
Offset routing+/-0.20 mm+/-0.10 mm
Scoring
Offset scoring+/-0.20 mm
Layout
Min. thickness track100 um75 um
Min. isolations100 um75 um
Technology
Buried viaYes
Blind viaYes
Blind via - microYes
Buried via - microYes

Plugged via

(non-conducting paste)

Yes
Press-fitYes
Solder mask and printing
Type and supplierXV501TM Curtain Matt
Sun Chemicals
ColorGreenBlue, Black, Red, White
Color-printingWhiteBlack, Yellow
Min. mask bridge200 um100 um
Surface finishing
HAL – lead freeYes
HAL – PbSnYes
Ni/Au – galvanicYes
Ni/Au – immersionYes
Sn – immersionYes
Ni/Au connector    Yes
Test
Electrical testATG A5/*8, ATG A3/*8
Optical test AOIOrbotech Discovery 6
Data format
ODB++, Gerber RS-274-X
Certificates
Certificate – quality

ČSN EN ISO 9001:2009, UL94V-0

Certificate – environment

ČSN EN ISO 14001:2005

 
 created by Omega Design