6layers
HDI PCB (6 layers)
- Material
- Shengyi, Tg 180
- Finish
- Immersion gold
- Focus
- Multiple laminations, stacked mechanical and laser holes
- Application
- Competition UAVs (drones)
HDI PCB
Lead times and volumes
- Lead times: prototypes 5 working days; mass production 10–12 working days.
- Layer mix: double-layer 35%, single-layer 30%, multilayer 15%, aluminium 15%, HDI / flexible 5%.
- Volumes: prototype, small, medium and large volume, mass production.
Key capabilities
| HDI type | 1+N+1 / 2+N+2 / 3+N+3 |
|---|---|
| Min. laser drill | 110 µm Advanced: 80 µm |
| Laser drilling | CO2 laser |
| Min. track / space | 75 / 75 µm Advanced: 50 / 50 µm |
Product cases
4layers
HDI PCB (4 layers)
- Material
- FR4, Tg 180
- Finish
- Immersion gold 2 u"
- Focus
- Min. track / space 3 / 3 mil