TONGZHAN INDUSTRIAL LIMITED
TONGZHAN INDUSTRIAL LIMITED
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Metal Base Plate Printed Circuit Board Fabrication Peelable PCB Assembly
Printed Circuit Board Fabrication Description:
1. A team of experts with more than 10 years of experience.
2. Professional component certified engineers and experienced supply chain management team.
3. Pay attention to the latest international market information and provide competitive prices.
4. Certified suppliers and parts.
Printed Circuit Board Fabrication Parameters:
| Layer | 2-64 |
| Thickness | 0.3-6.5mm |
| Copper Thickness | 0.3-12 oz |
| Min Mechanical Hole | 0.1mm |
| Min Laser Hole | 0.075mm |
| HDI | 1+n+1,2+n+2,3+n+3 |
| Max Aspect Ratio | 20:01 |
| Max Board Size | 650mm*1130mm |
| Min Width/Space | 2.4/2.4mil |
| Min Outline Tolerance | ±0.1mm |
| Impedance Tolerance | ±5% |
| Min PP Thickness | 0.06mm |
| Bow &Twist | ≤0.5% |
| Materials | FR4, High-Tg FR4, Rogers, Nelco, RCC, PTFE, M4, M6, TU862, TU872 |
| Surface Finished | HASL, HASL Pb Free Immersion Gold/Tin/Silver Osp, Immersion Gold+OSP |
| Special Capability | Gold Finger Plating, Peelable, Carbon ink |
Printed Circuit Board Fabrication Introduction:
1. Testability
A relatively complete test method and test standard have been established, and the qualification and service life of PCB products can be detected and identified through various test equipment and instruments.
2. Assemblability
PCB products not only facilitate the standardized assembly of various components but also enable automated and large-scale mass production. In addition, the overall assembly of the PCB and various other components can also form larger components, systems, and even complete machines.
