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PCB Manufacturing Capabilities

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Titan PCB Manufacturing Capabilities

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Item Standard Capability Remark
Layers 1-6 layers 1-6 layers PCB prototypes
Ink Taiyo Ink White Ink: Taiyo 2000 Serie
Green Ink: Taiyo 07 Serie
Material CEM-1/FR-4/Aluminum CEM-1(Kingbrother KB5150)
FR-4(Shengyi S1141, Shengyi S1000H, Shengyi S1000-2M, Kingbrother KB6160)
Aluminum (Goldenmax GL11 , Guangzhou Aluminum)
TG Shengyi TG140 Shengyi TG140 / TG150 / TG170
Kingboard TG130 Kingboard TG>130
Goldenmax TG130 Goldenmax TG130
Heat Conductivity for Alu. boards 1 /
CTI Class 3(CTI≥175V) /
Surface Finish HASL, immersion gold, OSP HASL is not acceptable for 0.4mm board.
Solder Mask: Green ,Red, Yellow, Blue, White ,Black No extra charge (Green, White)
(TAIYO)
Silkscreen Color: Green ,Red, Yellow, Blue, White ,Black No extra charge (Green, Black, White)
(TAIYO)
Maximum Dimension 650x520mm/640x480mm 1/2  layers: 650x520mm
4/6 layers: 640x480mm
Dimension Tolerance ±0.15mm ±0.15mm for CNC routing
(Outline) ±0.15mm for V-scoring
Thickness 0.4–2.4mm 1-2 layers: 0.4-2.4mm
4 layers: 0.8-2.4mm
6 layers: 1.2-2.4mm
Thickness  Tolerance ± 10% Normally take positive tolerance due to PCB processing steps such as electroless copper, solder mask and other types of finish on the surface.
( t≥1.0mm)
Thickness Tolerance ±0.1mm Normally take positive tolerance due to PCB processing steps such as electroless copper, solder mask and other types of finish on the surface.
( t<1.0mm)
Min Trace 4mil(0.1mm) Minimum trace width is 4mil, strongly suggest to design trace above 6mil (0.15mm) to save cost.
Min Spacing 4mil(0.1mm) Minimum trace spacing is 4mil, strongly suggest to design trace above 6mil (0.15mm) to save cost.
Finished Outer 1 oz/ 2oz Thickness of outer copper foil is 1oz or 2oz
Copper Thickness (35um/75um) 1 oz=35um,2 oz=70um
Finished Inner 1 oz (35um) Thickness of inner copper foil is 1 oz.
Copper Thickness
Bow and Twist Per cater-corner length,≤0.75% For boards without SMT, the max. 1.5%
Drill Size 0.25–6.5mm For vias larger than 6.5mm, multiple drilling or milling is recommended
PTH Deviation ±3mil /
NPTH Deviation ±2mil /
Hole Position Deviation ±3mil /
Hole Wall Roughness(Max) 1.5mil /
Min Slot Width 0.6mm For HASL, the min. finished slot width is 0.45mm,for other surface finish, it is 0.5mm.
Board Thickness/Via Diameter ≤6:1 7:1≤value≥6:1,add one more day for fabrication
PTH Deviation (Width) ±4mil /
PTH Deviation (Length) ±5mil /
NPTH Deviation (Width) ±3mil /
NPTH Deviation (Length) ±4mil /
Hole Wall Copper Thickness (Thinnest) ≥0.71mil /
Hole Wall Copper Thickness (Average) ≥0.8mil /
Via Space (Same Net) ≥8mil /
Via Space (Different Net) ≥17mil /
Min Space for Component Vias in Different Net ≥24mil /
Max. PTH (Round Hole) 8mm /
Max. PTH (Round Slot Holes) 6*10mm /
Annular Ring ≥0.153mm(6mil) It doesn’t limit the size of the single side of the annular ring if there is enough space.
Or annular ring surrounded by traces should be equal to or larger than 6mil.
Finished Hole 0.25–6.5mm Due to the copper attached to the inner wall of the hole, the diameter of the finished hole is generally smaller than designed.
Diameter (CNC)
Solder Mask Photosensitive ink Photosensitive ink is mostly adopted. Plastisol is used in the inexpensive paper-based boards.
Min Character Width (Legend) ≥0.15mm Characters width less than 0.15mm will be unidentifiable.
Min Character Height (Legend) ≥0.8mm Characters height less than 0.8mm will be unidentifiable.
Character Width to Height Ratio (Legend) 1:05 1:5 is the most suitable ratio for production.
Distance between Trace and Outline ≥0.3mm(12mil) Ship as individual boards: Distance between Trace and Outline ≥0.3mm
Ship as Panelized boards with V-cut: Distance between Trace and V-cut line ≥0.4mm
Panelization without Spacing 0mm Ship as Panelized boards and the spacing between boards is 0mm.
Panelization with Spacing 1.6mm Make sure the spacing between boards should be ≥1.6mm, otherwise it will be hard to process routing.
Half Hole Diameter Minimum Half hole Diameter: 1mm, No more than 10 holes. Half hole is a special technology, so half hole diameter should be greater than 1mm.
Solder Mask Bridge 0.1mm Please make a note, if there is solder mask bridge requirement. The price may rise.