12 layer PCB
Why Choose LEAPPWB
- Competitive price, we may not the lowest price, but must be the best price with high quality
- Punctually delivery, 24H, 48H quickturn pcb prototype
- Meet ISO9002 and UL certification
- Quick reply within 2 hours
- 100% E-test before the PCB shipping
- Professional people service for you
Layer number: 12 layers
Thickness: 2 + / – 0.2 mm
Size: 375 mm * 375 mm
Used board: shengyi (S1000H)
Minimum aperture: 0.2mm.
Surface treatment: sinking gold.
Heavy gold: 1-3u”
Small hole copper: 25um.
Minimum table copper: 45um.
Minimum line width/distance: 0.129mm/0.107mm.