Ask Lasest Price | |
Brand Name : | WonDa |
Certification : | CE, ROHS, UL |
Price : | Negotiable |
Delivery Time : | 5-15 days |
Payment Terms : | T/T, W.U, L/C |
Supply Ability : | 10000 Sq.meter/month |
Our PCB are using for wide range of electronic products, such as project, amplifier, CCTV, power supply, GPS, Safety ,cell phone, camera, set-top box, medical device, Telecommunication, LED light and so on.
1,Our Product range
We offer a wide range of PCBs such as single-sided, double-sided,
multi-layer, high frequency, MCPCB, metal-backed PCB and so on.
2, Product quality
Our factories got ISO9001, UL certificates and our products meet
RoHS standards.
3, How can we help you?
What we offer is better solutions to help you improve your quality
while maintaining low production cost and be your longtime partner.
4, Can I ask you three questions?
(1)Do you have plans to import printed circuit board this year?
(2)If so, do you have plan to find an supplier in China?
(3)How can I Be a qualified supplier for you?
If our PCBs can meet your requirements,welcome to receive your enquiry or trial order for testing our price and quality. We will quote to you the best price for your reference as soon as we receive your specific inquiry.
The following is our ability specifications:
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) |
Board Thickness Tolerance | ±10% |
Cooper thickness | 0.5 OZ-6OZ (18 um-210 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. |
If you send us your Gerber Files and PCB specifications, we will quote for you within 12 hours.
We always try our best! So we do, we conquer, and we get there!
Company Info. |
Shenzhen WonDa Technology Co., Ltd. |
Verified Supplier |
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