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Multilayer PCB

Eolane SCM is recognized as a leading multilayer pcb supplier, specializing in the following market segments:

•PCB Prototypes

•Short Runs

•Medium Runs

•Long Runs


Value added services, superior product quality, on-time delivery, and total customer satisfaction are our core priorities.


Multilayer pcb board Capabilities

•Max Number of PCB Layers: Up to 36 Layers

•Max Circuit Board Size: 21"x 24" (533.4 x 609.6) (Special Size ,Pls contact us ,Led length up to 1500mm)

•Min Trace/Space: 3 mil (0.0762mm)

•Min Mechanical Drill Size: 8mil (0.20mm)

•Min Laser Drill Size: 3 mil (0.0762mm)

•Max Inner Copper: 5oz

•Max Outer Copper: 11 oz

•Controlled Impedance +/-7%

•Blind / Buried Vias

•Material: FR4, FR4 High Tg, Aluminum, Rogers, Arlon, etc.

•Surface: Lead Solder (HASL), Lead Free Solder(HASL – LF), ENIG, Immersion Silver, Immersion Tin, OSP, Hard Gold, Flash Gold, etc.

•RoHS Compliant

•Class II & Class III

•UL certified

•ISO 9001

•Free E-test on Every Board


Multilayer flexible pcb Specification


Number of layers

4L-36L


Materials

Standard FR4，Hig TG FR4,Halogen-Free FR4,High Speed FR4,High Frequency FR4.


PCB thickness

0.38mm-5mm


Minimum track width/Space

0.075mm/0.075mm


Cu thickness (finished)

1oz to 5oz


Maximum Panel size

850mmX570mm


Surface treatment

HASL, ENIG, Immersion Tin, OSP, Immersion Silver, Hard Gold/Soft Gold, Gold Finger,ENEPIG.


Minimum Drill size(Mechanical)

0.15mm







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