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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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| Place of Origin: | China (Mainland) | Brand Name: | OEM | Model Number: | pcba |
| Base Material: | FR-4 | Copper Thickness: | 0.5oz-11oz | Board Thickness: | 0.8-3mm |
| Min. Hole Size: | 0.2mm | Min. Line Width: | 0.1mm | Min. Line Spacing: | 0.1mm |
| Surface Finishing: | Immersion gold ,chemical tin, HASL | solder mask color: | Green,black, white,red,blue,yellow | Inner packing: | Vaccum packing,Plastic bag |
| Outer packing: | standard carton paking | Hole tolerance: | PTH:0.075 NPTH:0.05 |
PCB board:
1Low Volume High Mix
2Reliable quality and Agile service
3Competitive price pcba
4electronic pcba oem servic
Available service :
1.Research and manufacture electronical products
2. PCB production service.
3. PCB assembly service. Available on SMT, BGA, DIP.
4. high quality led lights towards hight-end markets.Available on
highbay light and panel light
5. Electronic Component purchasing service
One-stop pcb assemblies service, We can offer 1 to 12 Layer PCB fabrication, PCB design, PCB layout, PCB manufacturing, PCB Assemblies, components sourcing, PCBA Function Test, design solution.
PCBA Assmebly/ One-stop shop Contract Manufacturing
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) | 0.1mm (4 mil) |
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) |
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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° |
Lead time of prototype:
1. 10-15days, with customers completed technical information.
2. 12-18days, with customers samples
3. 20-25days, with customers request and our new design
Production period: 15-20days (5 more days for trial order)
