4-layered heavy copper PCB for Industrial

Model Number: SB0014 Brand Name: SB Country of Origin: China (mainland) Key Specifications/Special Features: PCB Features : Layer: 4 Material: copper Thickness: 2.0mm Copper: 3oz Mini hole: 0.2mm Mini width/space: 0.2mm/0.2mm Finish: immersion gold Advantage Highlights Specialized in 2- to...

Product Details

Model Number:SB0014

Brand Name:SB

Country of Origin:China (mainland)

Key Specifications/Special Features:

PCB Features:

  1. Layer: 4

  2. Material: copper

  3. Thickness: 2.0mm

  4. Copper: 3oz

  5. Mini hole: 0.2mm

  6. Mini width/space: 0.2mm/0.2mm

  7. Finish: immersion gold

Advantage  Highlights

PCB Specialties:  

Benefits for you

Quality Practices

Delivery & Logistics

Company Culture

"We never make PCB by machines, but only with service by hearts."

PCB Fabrication Capability
Board layerMaximum layers 32 layers
SizeMaximum finished dimensions 610mm x 1100mm
Board ThicknessStandard1.6mm ±10% (0.062” ±10%)
Minimum and Maximum0.2 ~ 8.0 mm, 0.01 ~ 0.25”
CopperOuter copper weight0.5oz (17um) ~ 13oz (455um)
Laminate MaterialsFR-4(High TG、halogen-free)、ISOLA(FR408、370HR)、TEFLON、POLYIMIDE,ROGERS(RO4003、RO4350、RO4450) 、Aluminum plate (Single、Double-sided)
DrillingMinimum size0.1mm (0.004”)
Maximum size6.0mm 
Drill Deviation (True position size)±0.002” (0.050mm)
PTH hole tolerance±0.003” (0.075mm)
N-PTH hole tolerance±0.002” (0.050mm)
Angle of Countersink80°、90°、100°、120°
Solder MaskColorgreen、light green、matte green、white
extreme white、black、matte black、yellow、red、 blue、transparent.
SilkscreenColorWhite, black, yellow, red, blue, green
Minimum trace width0.005”
Minimum size0.028” / 0.028”
TestVisual Inspection,Flying probe,Bed of nails,Impedance control,AOI,Digital metallograghic microscope,Solder-ability detection and more
Surface FinishHASL, HASL pb free, immersion gold, immersion silver, immersion tin, O.S.P (Entek), S/G plating, ENEPIG, G/F plating, carbon and more
Blind and Buried ViasResin, hole-filling ink, Plating through hole 

Contact Information:

Ronnie-Sales manager

Shenbei Group


Tel: +86 0755-23334183

Fax: +86 0755-23334185



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