Technical>>Production Capacity

Item Content Specification
1 Layer 1~6 layers for FPC(2~12 layers for Rigid-Flex)
2 Dimension of Finished Board (Utmost) 250* 400mm
3 Board Ply (maximum) 0.4mm
4 Board Ply ( minimum ) 0.05mm
5 Tolerance of Thickness of Finished Product (0.075mm Board Ply < 0.4mm ) ± 0.03mm
6 Hole Diameter ( minimum ) 0.20mm
7 Diameter of Finished Hole ( minimum ) 0.25mm
8 Thickness of Base Copper( minimum ) 1/ 3oz
9 Thickness of Base Copper ( maximum ) 1oz
10 Dielectric Thickness ( minimum )  1/2mil
11 Dielectric Thickness ( maximum ) 3mil
12 Material PI/ PET
13 Hole Plating Aspect Ratio ( maximum ) 7:1
14 Hole Diameter Tolerance ( PTH ) ± 0.050mm
15 Hole Diameter Tolerance ( non-PTH ) ± 0.050mm
16 Hole Position Tolerance( Compared with CAD ) ± 0.076mm
17 PTH Wall Thickness ≥0.015mm
18 Designed Conductor Width/ Space (Minimum) 1/2oz 4mil/4mil
1/3oz 3mil/3mil
( 0.076mm / 0.076mm )
19 Tolerance of Line Width ± 20%( normal )
20 Solder Mask Thickness ( minimum ) 7.6um (line angle)
21 Thickness and Tolerance of Nickel Plated Gold Finger 2.54um~~5um
22 Thickness and Tolerance of Gold- Plated Gold Finger 0.025um ~~0.2um
23 Thickness of Immersion Nickel/ Gold (Minimum- Maximum) 2.54um~5um/0.025um~0.1um
24 Tolerance of Punch Hole Diameter ± 0.05mm
25 Outline Tolerance (Fine Steel Mould) ± 2mil( ± 0.05mm )
26 Outline Tolerance (Steel Mould) ± 4mil( ± 0.1mm )
27 Outline Tolerance (Knife Mould) ± 12mil( ± 0.3mm )
28 Impedance Tolerance of Finished Board (Minimum) ± 10%
Others Item Content
1 Circumference Void Test Voltage 200 ± 5V
2 Short-Circuited Resistance 10M Ω
3 Open-Circuited Resistance 30 Ω
4 Solderability Test 260 ± 10 ℃ ,Time: 10Sec
Note:
1.Lead time for samples: Single-sided Board: 2-3 days; Double- sided Board: 3-5 Days; Multi-layer Board: 6-7 days. For manual samples, the cap is 5 verities.
2.Lead time for mass production: Single and double-sided Boards: 6-7 days; Multilayer Boards: 8-10 days; and for the mass-produced boards, the mould must be made for production

Technical

Rigid PCB
 
Production Flow
 
Production capacity
Flexible PCB
 
FPC Production Flow
 
Production Capacity

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