||1-6 layer PCB prototypes
||White: TAIYO 2000 series Green: TAIYO 07 series
||FR-4 material only (KB6160A TG130)
||Standard dimension is 550*650mm
||±0.15mm for CNC routing, and ±0.5mm for V-scoring
||Thickness Tolerance( t≥1.0mm)
||+10% will occur for the technologies like electroless copper, solder mask and pad plating.
||Thickness Tolerance( t<1.0mm)
||+0.1mm will occur for the technologies like electroless copper, solder mask and pad plating.
||Min. trace is 5 mil. More than 6 mil is recommended to save cost.
||Min. spacing is 5 mil. More than 6 mil is recommended to save cost.
||Finished Outlayer Copper
||35um/75um（1 OZ/2 OZ）
||Also known as copper weight. 35μm=1oz, 70μm=2oz
||Finished Inerlayer Copper
||Min. drill size is 0.3mm, Max. drill size is 6.3mm. Any holes greater than 6.3mm will charge extra fee.
||Annular ring surrounded by traces should be equal to or larger than 0.153mm(6mil).
||Finished Hole Size
||For the plated hole wall, the finished hole size is smaller than the one in file.
||Hole Size Tolerance
||eg. For the 0.6mm hole, the finished hole size between 0.525mm to 0.675mm is acceptable.
||Liquid Photo-Imageable Solder Mask
||Min. Character Width
||Characters width less than 0.15mm will be unidentifiable.
||Min. Character Height
||Characters height less than 0.8mm will be unidentifiable.
||Character Width to Height Ratio
||1:5 is the best ratio for producation.
||Trace to Outline
||Rounting: Trace to Outline≥0.3mm; V-scoring: Trace to Outline
||Panelization without space
||For V-scoring panelization, set the space between boards to be 0.
||Panelization with space
||For Rounting panelization,set the space between boards to be ≥1.6mm.
||Polygon Pour with Pads
||Please attention that we will apply Hatch to do Polygon Pour if your PCBs designed with Pads.
||Slot Drawing with Pads
||Drill Drawing Layer
||With many unplated grooves, please draw them in Drill Drawing Layer.
||Protel/dxp Override Layer
||Do not mistake the Paste Layer as Solder Layer.
||Protel/dxp Keepout Layer
||Keepout Layer/Mechanical Layer
||Choose one from Keepout Layer or Mechanical Layer as outline.
||Min. Half Hole Diameter
||Half hole is a special technology, so half hole diameter should be greater than 0.6mm.
||Solderbridge is available but it will charge extra fee.