Advanced PCB Capabilities

The advanced high-quality PCB (HDI PCB, Multilayer PCB)is one that is designed and manufactured to meet the most demanding requirements of modern electronics. So we offer plenty of material selection, optimized the capabilities of trace width and spacing,surface finish and Testing and inspection.

Advanced High-quality PCB Capabilities

ItemProcess capability parameter
PCB typeRigid PCB
Base MaterialSee Below “Material” Chart
Layer Count1-40 layers
Finished Copper Thickness0.5-6 oz
Inner layer Min trace width/spacing2 / 2mil
Outer layer Min trace width/spacing2.5 / 2.5mil
Min Spacing Between Hole to Inner Layer Conductor7mil
Min Spacing Between Hole to Outer Layer Conductor6mil
Min Annular Ring for Via3mil
Min Annular Ring for Component Hole6mil
Min BGA Diameter8mil
Min BGA Pitch0.1mm
Min Hole Size0.15mm(CNC)|0.1mm(Laser)
Max Aspect Ratio12:01
Min Soldermask Bridge Width3mil
Soldermask / Circuit Processing MethodFilm | LDI
Min Thickness for Insulating Layer2mil
HDI & Special Type PCBHDI(1-3 steps)|High frequency mix-pressing (2-14 layers)|Buried capacitance & resistance, etc.
Surface FinishENIG|HASL|HASL lead free|OSP|Immersion Tin|Immersion Silver|Plating Hard Gold|Plating Silver
Max PCB size500*600mm

Advanced PCB High Performance Materials

ItemMaterial for PCB PrototypeMaterial for Small and Medium Batch
General Tg FR4shengyi S1141, Kingboard KB6160Ashengyi S1141
High-Tg Halogen-freeshengyi S1170G Halogen-free TG170, TU-862 HF TG170shengyi S1170G Halogen-free TG170, TU-862 HF TG170
Medium Tg Halogen-freeshengyi S1150G Halogen-free TG150shengyi S1150G Halogen-free TG150
High Halogen-free CTIshengyi S1151G (CTI≥600V)shengyi S1151G (CTI≥600V)
High CTIshengyi S1600 (CTI≥600V), Kingboard KB6160Cshengyi S1600 (CTI≥600V), Kingboard KB6160C
Special Material (High low temperature)shengyi SH260shengyi SH260
High Tg FR4S1000-2, S1000-2M, IT180AS1000-2, S1000-2M, IT180A
Ceramic Powder Filled High FrequencyRogers4003, Rogers4350, Arlon25N, shengyi S7136Rogers4350, Rogers4003, shengyi S7136
PTFE High Frequency MaterialRogers, Taconic, Arlon, Taizhou wanglingRogers, Taconic, Arlon, Taizhou wangling
High Frequency PCB PPRO4450 0.1mm, shengyi Synamic6RO4450 0.1mm, shengyi S6
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