Carbon Ink Electronic Component Sourcing Embedded Resistor
High-Speed
Electronic Component Sourcing 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.
PCB Manufacturing Parameters:
| Item | Technical Parameter |
| 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 |
FAQ:
Q: What are the benefits of choosing us?
1. We focus on your needs
The growing needs of our customers drive our continued growth. The
growth management of our PCB layout, fabrication, assembly and
materials is driven by continued pressure to reduce time to market
and keep pace with emerging technologies. Co-exhibition
capabilities allow our clients to focus on their core competencies
such as R&D and sales and marketing.
2. Save time
Tongzhan is fully aware of the market pressure of customers. We
work according to the client's time. Because we're able to handle
everything under one roof in one streamlined process, you get the
benefits of working with one company and one timeline.
Q. What service can you supply?
TongZhan was founded in 2011 and is committed to being a leading
one-stop EMS provider. We specialize in high-speed turn-key PCB
services: PCB design, Fabrication, Components sourcing, PCBA, and
Supply Chain service.
Electronic Component Sourcing Introduction:
The printed circuit board has good product consistency, and it can
adopt a standardized design, which is conducive to the realization
of mechanization and automation in the production process. At the
same time, the entire printed circuit board that has been assembled
and debugged can be used as an independent spare part, which is
convenient for the exchange and maintenance of the whole product.
At present, printed circuit boards have been widely used in the manufacture of electronic products.
