Shenzhen Yongheyi Technology Co., Ltd.

China Manufacturer with main products: Single-Side PCB Board, Double-Side PCB Boards, 4-Layer PCB Boards, Multilayer PCB Boards

Home  >Products Catalog > 4-layered PCB Hot Air Leveling Carbon with Tin Lead Nickel and Gold Plating

4-layered PCB Hot Air Leveling Carbon with Tin Lead Nickel and Gold Plating

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Export Markets: North America, Mid East, Eastern Asia


The main product of our company are Single-side PCB board, double-side PCB boards, 4-layer PCB boards, Multilayer PCB boards with HALL Lead free ,ENIG,Immersion Silver,OSP Surface Finish and FR-4,Halogen free,High TG,CEM-3 Base Material.
The follow are detail information :
Laminate brand:Nanya,shengyi,KB
Laminate type:FR-4,Halogen free,High TG,CEM-3
Copper Foil Thickness:1/2-4OZ
Impedance Control:±10%
Peel-off  Strength:≥12.3n/cm
Warp and Twist:≤0.5%
Max. Working Panel:546mm×622mm
Min. Line Width/Space:0.075/0.075mm
Min. Annular Ring:≥0.125mm
Min. Finished Hole Size:0.1mm
PTH/NPTH Hole Tolerance:±0.076mm/±0.05mm
Routing Tolerance:±0.1mm
Punching Tolerance:±0.1mm    
Solder MYONGHEYI Dam:≥0.0635mm
Hole Copper Thickness:≥20m
Quality Standard:IPC-A-600G,IPC-TM-650,IPC-6012B
Surface Finish:HALL Lead free ,ENIG,Immersion Silver,OSP

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