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Shenzhen WonDa Technology Co., Ltd.
Shenzhen WonDa Technology Co., Ltd. Your Reliable Partner For Pcb Production.
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Professional FR4 flexible double layer pcb board 0.5 - 5 OZ , 4mil Min. Line

Shenzhen WonDa Technology Co., Ltd.
Shenzhen WonDa Technology Co., Ltd.
City: Shenzhen
Province/State: Guangdong
Country/Region: China
Tel: 86-755-8546321

Professional FR4 flexible double layer pcb board 0.5 - 5 OZ , 4mil Min. Line

Place of Origin : Shenzhen, China
Brand Name : WonDa
Certification : CE, ROHS, UL
Packaging Details : Vacuum bag + Outer carton
Base Material : FR-4
Copper Thickness : 0.5--5OZ
Board Thickness : 0.2--6mm
Min. Hole Size : 0.1mm
Min. Line Width : 4mil
Min. Line Spacing : 4mil
Surface Finishing : HAL,Lead Free HAL,Immersion gold, OSP,Immersion tin,Immersion silver
Color : green, black, blue, red or you need .
MOQ : None
Price : Negotiable
Delivery Time : 5-15 days
Payment Terms : T/T, W.U, L/C
Supply Ability : 10000 Sq.meter/month
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Professional FR4 flexible double layer pcb board 0.5 - 5 OZ , 4mil Min. Line


Specifications

High quality products and professional services.
Deliver products on time.
Keep all costs to minimum, maximize your benefits.



PCB Assembly


Military standard assembly

Minimum lead time for assembly is only 3 days

Turnkey service(PCB manufacture, components procurement and assembly)

Prototype building, No Minimum quantity Required

Reliable Parts

Surface mount, through hole, BGA, QFP, QFN …

ROHS compliant and lead-free process

PCB Capability


Material: FR4, High TG FR4, Halogen Free material, Rogers HF material, etc.

Layer counts: 2-28 layers

Finished Copper Thickness: 0.5-5 OZ

Finished Board Thickness: 0.2-6.0mm

Min. Line/Track Width: 4mil

Min. Line/Track Space: 4mil

Min. Contour Tolerance: +/-0.1mm

Min. Finished Diameter of PTH Hole: 0.2mm

Max. Board Thickness/Hole Ratio: 12:1

Min. Solder Mask Bridge: 4mil (Min. SMT Pad Space 8mil)

Min. Legend (Silk screen) Track Width: 5mil

Min. Legend (Silk screen) Height: 30mil

Min. drilling slot size: 0.6mm

Solder mask color: green, black, blue, white, yellow, purple, and matt, etc.

Solder mask hardness: 6H

Legend/Silk screen Color: white, yellow, black, etc.

Surface Treatment: HAL, Lead Free HAL, Immersion gold, OSP, Immersion tin, Immersion silver, etc.

Other Technology: Gold finger, peelable mask, Non-across blind/buried vias, characteristic impedance control, Rigid-flex board etc.

Reliability Test: flying probe test/fixture test, impedance test, solderability test, thermal shock test, hole resistance test, and micro metallographic section analysis, etc.

Wrap and twist: ≤0

Flammability: 94V-0

4. Professional engineering staff to provide technical support.

5.OEM and ODM service are welcome.


NO

ITEM

Technical capabilities

1

Layers

2-20 layers

2

Max. Board size

2000×610mm

3

Min. board Thickness

2-layer 0.15mm

4-layer 0.38mm

6-layer 0.55mm

8-layer 0.80mm

10-layer 1.0mm

4

Min. line Width/Space

0.075mm(3mil)

5

Max. Copper thickness

6OZ

6

Min. S/M Pitch

0.075mm(3mil)

7

Min. hole size

0.1mm(4mil)

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

>1012 Ω Normal

14

Electric strength

>1.3kv/mm

15

S/M abrasion

>6H

16

Thermal stress

288°C 20Sec

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




Product Tags:

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Professional FR4 flexible double layer pcb board 0.5 - 5 OZ , 4mil Min. Line Images

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