Technicial
Sales & Enquiry
86-755-86101397
86-755-86101396
Grace
grace@topboard-source.com
Service And Support
Gavin Yang
info@topboard-source.com
Technical Capability

Serial

Items

Technical Data

1

Layers

2-16 layers

2

Max Board Size

800mm*508mm

3

Finished board thickness

0.2MM-4.0MM

4

Min Line Width

4mil

5

Min Line Space

4mil

6

Min Hole Size

0.15mm

7

PTH Wall Thickness

0.8mil

8

PTH dia tolerance

±2mil

9

NPTH hole dia tolerance

±1mil

10

Hole Position Deviation

±2mil

11

Outline Tolerance

±4mil

12

S/M Pitch

3mil

13

Insulation Resistance

1E+12Ω(Normal)

14

Aspect ratio

10:1

15

Thermal Shock

3x10Sec@288 ℃

16

Warp and Twist

≤0.5%

17

Electric Strength

>1.3KV/mm

18

Peel Strength

>=61BIN(>=107G/MM)

19

Solder Mask Abrasion

≥6H

20

Flammability

94V-0

21

Impedance Control

50ohm +_10%

22

Surface treatment

HASL, Immersion gold, flash gold, OSP, gold finger Etc.