PCB Board Power Control High quality and stability multilayer PCB, And also supply OEM PCB layout if customers need.

PCB Technical parameters

 

1. Layer 4 layer

2. Minimum thickness 0.4mm

3. Minimum line width 0.1mm

4. Minimum spacing 0.1mm

5. Minimum aperture 0.2mm

6. Hole wall coper thickness 0.02mm

7. Metal tolerance of aperture ±0.05mm

8. Tolerance of non-metallic aperture ±0.025mm

9. Hole tolerance ±0.05mm

10. Dimension tolerance ±0.1mm

11. Minimum solder bridge 0.08mm

12.Insulation resistance 1E+12Ω(normal)

13. Thickness aperture ratio 10:1

14. Thermal shock 288 centigrade (10seconds/3 times)

15. Distortion and bending <=0.7%

16. Anti-electric strength >1.3 KV/mm

17. Anti-peel strength 1.4N/mm

18. Solder dose hardness >=6H

19. Flame retardant 94V-0

20. Impedance control ±5%

PCB Board Power Control