FR4 multilayer two / double layer pcb printed circuit board 541 * 647mm Panel and PCBA
| Place of Origin: | Zhejiang |
|---|
Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Aluminium PCB Board, Metal Core PCB, Double Layer PCB |
Product Description
FR4 multilayer two / double layer pcb printed circuit board 541 * 647mm Panel and PCBA
Specifications
a.PCB OEM&ODM
b.PCB Clone/Copy,Design
d.Turnkey service
e.UL,SGS,RoSH,TS certificate
fr4 double layer pcb
WonDa mainly offers high-precision single-side, double-side multi-layer PCB, LED aluminum PCB, flexible PCB, components procurement and PCB assembly (SMT) service.
We independently research and develop Internet control system, Internet numericalcontrol system, robot control system and produce hardware and software independently for control management etc.. Also supply clients SAS Marketing Automation. Door bell, car alarm, mobile solar charger designed by us is most welcome products
| No. | PCB Item | PCB Specification |
| 1 | Layers | 1 to 24 layers |
| 2 | Max working panel area | 457 x 610 mm |
| 3 | Min board thickness | 4 layer: 0.40mm |
| 6 layer: 0.80mm | ||
| 8 layer: 1.00mm | ||
| 10 layer: 1.20mm | ||
| 4 | Min trace width | 0.10mm |
| 5 | Min spacing | 0.10mm |
| 6 | Min hole diameter | 0.20mm |
| 7 | Min Copper thickness in hole | 0.020mm |
| 8 | PTH size tolerance | ±0.05mm |
| 9 | NPTH size tolerance | ±0.025mm |
| 10 | Hole position tolerance | ±0.05mm |
| 11 | Dimension tolerance | ±0.1mm |
| 12 | Min solder mask dam | 0.08mm |
| 13 | Insulation resistance | 1E+12Ω (normal condition) |
| 14 | Max Board thickness/Hole size Rate | 10:01 |
| 15 | Thermal shock endurance | 288 3 times in 10sec |
| 16 | Max Board twist and wrap | ≤0.7% |
| 17 | High Vlotage endurance | 1.3KV/mm |
|
|