Lead-free HASL Fr4 keyboard PCB board and PCBA assembly manufacturing

Technical CapabilitiesItemsSpeci.RemarkMax panel size32" x 20.5"(800mm x 520mm) Max. Board size2000×610mm Min. board Thickness2-layer 0.15mm 4-layer 0.4mm 6-layer 0.6mm 8-layer 1.5mm 10-layer 1.6~2.0mm Min. line Width/Space0.1mm(4mil) Max. Copper thickness10OZ Min. S/M

Featured Products

Technical Capabilities
ItemsSpeci.Remark
Max panel size32" x 20.5"(800mm x 520mm) 
Max. Board size2000×610mm 


Min. board Thickness
2-layer 0.15mm 
4-layer 0.4mm 
6-layer 0.6mm 
8-layer 1.5mm 
10-layer 1.6~2.0mm 
Min. line Width/Space0.1mm(4mil) 
Max. Copper thickness10OZ 
Min. S/M Pitch0.1mm(4mil) 
Min. hole size0.2mm(8mil) 
Hole dia. Tolerance (PTH)±0.05mm(2mil) 
Hole dia. Tolerance,+0/-0.05mm(2mil) 
Hole position deviation±0.05mm(2mil) 
Outline tolerance±0.10mm(4mil) 
Twist & Bent0.75% 
Insulation Resistance>10 12 Ω Normal 
Electric strength>1.3kv/mm 
S/M abrasion>6H 
Thermal stress288°C 10Sec 
Test Voltage50-300V 
Min. blind/buried via0.15mm (6mil) 

Surface Finished
HASL, ENIG, ImAg, Imsn OSP, Plating AG, Plating gold 

Materials
FR4,H-
TG,Teflon,Rogers,Ceramics,Aluminium, Copper base
 
Min trace width/ space (inner layer)4mil/4mil(0.1mm/0.1mm) 
Min PAD (inner layer)5 mil(0.13mm)hole ring width
Min thickness(inner layer)4 mil(0.1mm)without copper
Inner copper thickness1~4 oz 
Outer copper thickness0.5~6 oz 
Finished board thickness0.4-3.2 mm 

Board thickness tolerance control
±0.10 mm±0.10 mm
1~4 L
±10%±10%6~8 L
±10%±10%≥10 L
Inner layer treatmentbrown oxidation 
Layer count Capability1-30 LAYER 
alignment between ML±2mil 
Min drilling0.15 mm 
Min finished hole0.1 mm 

Lead Free HASL Fr4 Keyboard PCB Board & PCBA Assembly Manufacture
Lead Free HASL Fr4 Keyboard PCB Board & PCBA Assembly Manufacture
Lead Free HASL Fr4 Keyboard PCB Board & PCBA Assembly Manufacture
Lead Free HASL Fr4 Keyboard PCB Board & PCBA Assembly Manufacture
Lead Free HASL Fr4 Keyboard PCB Board & PCBA Assembly Manufacture
Lead Free HASL Fr4 Keyboard PCB Board & PCBA Assembly Manufacture
Lead Free HASL Fr4 Keyboard PCB Board & PCBA Assembly Manufacture
Lead Free HASL Fr4 Keyboard PCB Board & PCBA Assembly Manufacture
Lead Free HASL Fr4 Keyboard PCB Board & PCBA Assembly Manufacture
Lead Free HASL Fr4 Keyboard PCB Board & PCBA Assembly Manufacture
Lead Free HASL Fr4 Keyboard PCB Board & PCBA Assembly Manufacture
Lead Free HASL Fr4 Keyboard PCB Board & PCBA Assembly Manufacture

1. Reputable manufacturer
2. Certificate: ISO UL ROHS REACH
3. FR-4 PCB
4. Timely delivery
5. Reputable manufacturer


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Inquiries are typically answered within 24 hours.
Wish you all the best and prosperous busines

NO

I tem

Technical capabilities

1

Layers

1-20 layers

2

Max. Board size

2000×610mm

3

Min. board Thickness

2-layer  0.15mm

4-layer  0.4mm

6-layer  0.6mm

8-layer  1.5mm

10-layer  1.6~2.0mm

4

Min. line Width/Space

0.1mm(4mil)

5

Max. Copper thickness

10OZ

6

Min. S/M Pitch

0.1mm(4mil)

7

Min. hole size

0.2mm(8mil)

8

Hole dia. Tolerance (PTH)

±0.05mm(2mil)

9

Hole dia. Tolerance (NPTH)

+0/-0.05mm(2mil)

10

Hole position deviation

±0.05mm(2mil)

11

Outline tolerance

±0.10mm(4mil)

12

Twist & Bent

0.75%

13

Insulation Resistance

>10 12  Ω Normal

14

Electric strength

>1.3kv/mm

15

S/M abrasion

>6H

16

Thermal stress

288°C 10Sec

17

Test Voltage

50-300V

18

Min. blind/buried via

0.15mm  (6mil)

19

Surface Finished

HAL, ENIG, ImAg, Imsn OSP, Plating AG, Plating gold

20

Materials

FR4,H-TG,Teflon,Rogers,Ceramics,Aluminium, Copper base

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