Evergreen (HK) PCB Ltd. ability_double


Manufacturing Capabilities - Single Sided PCB Division

Item Capabilities
Number of Layers Single, double NPTH
Material CEM-1, FR-2, FR-1, XPC-94HB
Board Thickness Min. Thickness 0.8mm (32 mil)
Max. Thickness 1.6mm (63 mil)
Surface Finishing -Preflux
-Nickel Plating
-Flash Gold Plating
-Hot Air Solder Leveling
-Entek Coating (OSP)
-Hot Air Solder Leveling - Lead Free
-Immersion Tin
Solder Mask LPI (Wet Film), Thermal Cured Type, UV Type
Other Printing Carbon Print, Peelable Solder Mask
Solder Mask Plugged Hole
Copper Thickness 1/2 oz (18 £gm) - 1 oz (35 £gm)
Min. Hole Size CNC-Drilled Type 0.4mm (16 mil)
Punched 0.8mm (32 mil)
Hole Size Tolerance (CNC Drilled Type) +/-0.076mm (3 mil)
Hole Size Tolerance Punched) +/-0.1mm (4 mil)
Min. Line Width and Spacing 0.2mm (8 mil)
Min. Solder Mask Clearance (UV Cure) 0.15mm (6mil)
Min. Solder Mask Clearance (Thermal Cure) 0.1mm (4 mil)
PMin. Annular Ring 0.15mm (6mil)
Profile and V-Cut Stamping, V-Cut and Beveling