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[China]
Trade Verify
Address: 703, Yufeng building,7-9# Jinhai road, Yantian community,Xixiang street,Bao'an district, Shenzhen city
Contact name:
Shenzhen WonDa Technology Co., Ltd. |
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Verified Suppliers
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We can do for you:
1-16 layer FR-4 PCB board, 1-2 layer Aluminum PCB
1-6 oz copper thickness
0.2 mm hole size
0.1 mm line width/space
Our PCBs are used for wide range of electronic products,
Like Medical devices, CCTV, Power supply, GPS, UPS, Set-top Box,
Telecomunication ,LED, etc.
Factory Manufacture Capability
Item | Manufacture Capability |
Material | FR-4 / Hi Tg FR-4 / Lead free Materials (RoHS Compliant) /CEM-3, Aluminium, Metal based |
Layer No. | 1-16 |
Finished Board thickness | 0.2 mm-3.8mm’(8 mil-150 mil) |
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Board Thickness Tolerance | ±10% |
Cooper thickness | 0.5 OZ-11OZ (18 um-385 um) |
Copper Plating Hole | 18-40 um |
Impedance Control | ±10% |
Warp&Twist | 0.70% |
Peelable | 0.012"(0.3mm)-0.02’(0.5mm) |
Images | |
Min Trace Width (a) | 0.075mm (3mil) |
Min Space Width (b) | 0.1mm (4 mil) |
Min Annular Ring | 0.1mm (4 mil) |
SMD Pitch (a) | 0.2 mm(8 mil) |
BGA Pitch (b) | 0.2 mm (8 mil) |
| 0.05mm |
Solder Mask | |
Min Solder Mask Dam (a) | 0.0635 mm (2.5mil) |
Soldermask Clearance (b) | 0.1mm (4 mil) |
Min SMT Pad spacing (c) | 0.1mm (4 mil) |
Solder Mask Thickness | 0.0007"(0.018mm) |
Holes | |
Min Hole size (CNC) | 0.2 mm (8 mil) |
Min Punch Hole Size | 0.9 mm (35 mil) |
Hole Size Tol (+/-) | PTH:±0.075mm;NPTH: ±0.05mm |
Hole Position Tol | ±0.075mm |
Plating | |
HASL | 2.5um |
Lead free HASL | 2.5um |
Immersion Gold | Nickel 3-7um Au:1-5u'' |
OSP | 0.2-0.5um |
Outline | |
Panel Outline Tol (+/-) | CNC: ±0.125mm, Punching: ±0.15mm |
Beveling | 30°45° |
Gold Finger angle | 15° 30° 45° 60° |
Certificate | ROHS, ISO9001:2008, SGS, UL certificate |
