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PCB Capability

/PCB Capability
PCB Capability 2017-12-27T10:34:19+00:00

Duke Circuit Co.,Ltd employs 186 persons working on 2 shifts,so that we can meet our clients quick turn requirements.  For bulk quantity,for example the 2 layers PCB, if you order less than 100 m²,we can finish the PCB produce within 4-7 days. The following table for your check our PCB Capability,if you have some special requirements,please contact info@dukepcb.com

Category Capability
Type HF(High-Frequency)&(Radio Frequency) board, Impedance controlled board , HDI board ,BGA& Fine Pitch board
Layers 1-32 layers
Board Thickness 0.4mm-3.2 mm
Minimum Hole Size 0.1mm
Minimum Line Width / Space 0.075mm
Minimum SMT Space 0.20mm
Maximum Board Dimension 635mm X 1200mm
Material FR4, CEM-1,CEM-3,94V0,94HB and Aluminum
Surface Treatment HASL (SnPb), Lead-free HASL (SnCuNi), Immersion Gold, Hard Gold,Gold Fingers,OSP, Immersion Tin, Peelable Mask,Carbon Ink
Technology Blind & Buried Via, BGA, Impedance Control
Solder Mask Red, Green, Yellow,White, Blue,Black
Board Profile NC-Drill, NC-Rout, V-Cut or routed arrays and Edge Bevelling
Tolerance Plated holes Tolerance:0.08mm(min±0.05)
Non-plated hole tolerance:0.05min(min+0/-0.05mm or +0.05/-0mm)
Outline Tolerance:0.15min(min±0.10mm)
Functional test :
Insulating resistance : 50 ohms (mormality)
Peel off strength: 1.4N/mm
Thermal Stress test :2650c,20 seconds
Solder mask hardness:6H
E-Test voltage :500V+15/-0V 30S
Warp and Twist: 0.7% (semiconductor test board≤0.3% )