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Alba Elettronica: since 1989 quality and high tecnology
 
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[Febbario-2012]
[Aprile-2012]
Presentazione Solder Mask Spray
[Maggio-2009]
Articolo su A&V ELETTRONICA
[Settembre-2009]
Speciale "Tutti i segreti dei PCB"
su PCB Magazine
[Ottobre-2009]
Speciale "20 Anni"
su
A&V ELETTRONICA
Speciale "La dissipazione dei Substrati" su PCB Magazine
[Novembre-2009]
Siamo presenti anche su il
"Murale del Prestigio"

 

 

 

 

 

 

 

 

 

 


 

 
Back-Panel

circuito stampato backpanel

 

Telecommunication-circuits normally have a multi-layers structure and holes with really strict dimensional tollerances, owed to PRESS-FIT component.

Materials:

FR4

Laminate Thickness:

0,5 - 0,8 - 1,0 - 1,2 - 1,6 - 2,0 - 2,4 - 3,2 mm

Copper Base Thickness:

18 - 35 µm

Surface Finishing :

Stagnatura Chimica
Sn/PbSurfuso
OSP
HAL
Chemical Gold
Electrolitic Gold

Electrolitic Nickel
Elettrolitic Silver
Grafite

 

circuito stampato backpanel

circuito stampato backpanelPRESS-FIT TECHNOLOGIC TOLLERANCE

 

 

 

 
Alba Elettronica s.r.l. - P. IVA IT02155920263