SMT/SMD Assembly Multilayer Plate PCB Board Design Consumer
Electronics
Prototype PCB Assembly Description:
1. In terms of product solutions, we support flexible supply, and
one-stop service for SMT, post-welding, assembly, and testing.
2. There are various types of PCB boards: POP board, ordinary
board, FPC board, rigid-flex board, and metal substrate.
3. With the smallest components (such as 01005), we are also a
cooperative supplier that precisely matches the best strategy.
Prototype PCB Assembly 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 |
Prototype PCB Assembly Introduction:
1. High density possible
Over the years, the high density of printed boards has been able to
develop correspondingly with the improvement of integrated circuit
integration and the advancement of mounting technology.
2. High reliability
Through a series of technical means such as inspection, testing,
and aging tests, the PCB can be guaranteed to work reliably for a
long time (usually 20 years).
3. designability
Requirements for various properties of PCB (electrical, physical,
chemical, mechanical, etc.) can be achieved through design
standardization, normalization, etc. In this way, the design time
is short and the efficiency is high.
4. producibility
PCB adopts modern management, which can realize standardization,
scale (quantization), and automatic production, so as to ensure the
consistency of product quality.
