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Shenzhen Found Printed Circuit Board Co.,Ltd
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OEM HASL Lead Freepcb SMT

Shenzhen Found Printed Circuit Board Co.,Ltd

OEM HASL Lead Freepcb SMT

Country/Region china

Company Shenzhen Found Printed Circuit Board Co.,Ltd

Categories SMT Stencil

Update 2019-07-26 03:11:50

ICP License Issued by the Chinese Ministry

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OEM HASL Lead Freepcb SMT

    OEM HASL Lead Freepcb SMT
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  • Product Details

Product Description
FOUND's aim
Customer Satisfaction is Always Our First Priority!
*Quality Policy
*Top Quality and high efficiency
*Improve continuously
e*Achieve customer's satisfaction
Technical Capabilities

Items

Speci.

Remark

Max panel size

32" x 20.5"(800mm x 520mm)


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 thickness

1~4 oz


Outer copper thickness

0.5~6 oz


Finished board thickness

0.4-3.2 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 treatment

brown oxidation


Layer count Capability

1-30 LAYER


alignment between ML

±2mil


Min drilling

0.15 mm


Min finished hole

0.1 mm


Hole precision

±2 mil(±50 um)


tolerance for Slot

±3 mil(±75 um)


tolerance for PTH

±3 mil(±75um)


tolerance for NPTH

±2mil(±50um)


Max Aspect Ratio for PTH

8:1


Hole wall copper thickness

15-50um


Alignment of outer layers

4mil/4mil


Min trace width/space for outer layer

4mil/4mil


Product Tags:

laser cut smt stencil

      

smt stencil thickness

      

pcb .pcba .pcbs

      
China OEM HASL Lead Freepcb SMT

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